Abercrombie, David. Elements of General Phonetics. Edinburgh: Edinburgh University Press, 1967. Print.
---. English Phonetic Texts. Studies in general linguistics. Faber, 1964. Print.
---. Studies in Phonetics and Linguistics. Language and language learning series;no.10. Oxford U.P, 1965. Print.
Abigail C. Cohn, Cécile Fougeron, and Marie K. Huffman ; with assistance from Margaret E. Renwick, ed. The Oxford Handbook of Laboratory Phonology. Series: Oxford handbooks in linguistics. Oxford: Oxford University Press, 2012. Web. <https://ezproxy.lib.gla.ac.uk/login?url=https://dx.doi.org/10.1093/oxfordhb/9780199575039.001.0001>.
Ainsworth, William Anthony. Mechanisms of Speech Recognition. International series in natural philosophy. Oxford: Pergamon, 1976. Print.
Alan Cruttenden. Intonation. 2nd ed. Series: Cambridge textbooks in linguistics. Cambridge: Cambridge University Press, 1997. Print.
Alan Cruttenden and A. C. Gimson. Gimson’s Pronunciation of English. Eighth Edition. London: Routledge, 2014. Web. <https://ebookcentral.proquest.com/lib/gla/detail.action?docID=1619568>.
Ashby, Patricia and Ebooks Corporation Limited. Understanding Phonetics. Understanding language series. London: Hodder Education, 2011. Web. <https://ebookcentral.proquest.com/lib/gla/detail.action?docID=784012>.
B. Heselwood. Phonetic Transcription in Theory and Practice. Edinburgh: Edinburgh University Press, 2013. Web. <https://ezproxy.lib.gla.ac.uk/login?url=https://dx.doi.org/10.3366/edinburgh/9780748640737.001.0001>.
Ball, Martin J. Instrumental Clinical Phonetics. Exc Business and Economy. London: Whurr Publishers, 1997. Print.
Ball, Martin J., and Orla M. Lowry. Methods in Clinical Phonetics. Methods in speech and language pathology series. London: Whurr Publishers, 2001. Web. <https://ebookcentral.proquest.com/lib/gla/detail.action?docID=351280>.
Ball, Martin J., Nicole Müller, and Ben Rutter. Phonology for Communication Disorders. New York: Psychology Press, 2010. Print.
Bryan Gick, Ian Wilson, and Donald Derrick. Articulatory Phonetics. Malden, MA: Wiley-Blackwell, 2013. Web. <https://www.vlebooks.com/vleweb/product/openreader?id=GlasgowUni&isbn=9781118438039>.
Carlos Gussenhoven. The Phonology of Tone and Intonation. Series: Research surveys in linguistics. Cambridge: Cambridge University Press, 2004. Print.
Carlos Gussenhoven and Haike Jacobs. Understanding Phonology. 3rd ed. Series: Understanding language series. London: Hodder Education, 2011. Print.
Carr, Philip, 1953-. English Phonetics and Phonology: An Introduction. 2nd ed. Chichester, UK: Wiley-Blackwell, 2013. Print.
Catford, J. C. A Practical Introduction to Phonetics. 2nd ed. Oxford textbooks in linguistics. Oxford: Oxford University Press, 2001. Print.
Chiara Celata and Silvia Calamai, eds. Advances in Sociophonetics. Series: Studies in language variation. Amsterdam, The Netherlands: John Benjamins Publishing Company, 2014. Print.
Chris Code and Martin Ball, ed. Experimental Clinical Phonetics: Investigatory Techniques in Speech Pathology and Therapeutics. London: Croom Helm, 1984. Print.
Colantoni, Laura, Jeffrey Steele, and Paola Rocío Escudero Neyra. Second Language Speech: Theory and Practice. Cambridge: Cambridge University Press, 2015. Web. <https://ezproxy.lib.gla.ac.uk/login?url=https://doi.org/10.1017/CBO9781139087636>.
Collins, Beverley S., Inger M. Mees, and Ebooks Corporation Limited. Practical Phonetics and Phonology: A Resource Book for Students. 3rd edition. Routledge English Language Introductions. London: Taylor and Francis, 2013. Web. <https://ebookcentral.proquest.com/lib/gla/detail.action?docID=1125249>.
Cruttenden, Alan, A. C. Gimson, and Ebooks Corporation Limited. Gimson’s Pronunciation of English. Eighth Edition. London: Routledge, 2014. Web. <https://ebookcentral.proquest.com/lib/gla/detail.action?docID=1619568>.
Cutler, Anne. Native Listening: Language Experience and the Recognition of Spoken Words. Cambridge, MA: The MIT Press, 2012. Web. <https://ezproxy.lib.gla.ac.uk/login?url=https://doi.org/10.7551/mitpress/9012.001.0001?locatt=mode:legacy>.
Daniel Jones. An Outline of English Phonetics. 9th ed. Cambridge: Heffer, 1972. Print.
---. The Pronunciation of English. Definitive ed. Cambridge: Cambridge University Press, 1986. Print.
David Crystal. Prosodic Systems and Intonation in English. Series: Cambridge studies in linguistics. London: Cambridge University Press, 1969. Print.
De Lacy, Paul V. The Cambridge Handbook of Phonology. Cambridge Handbooks in Language and Linguistics. Cambridge: Cambridge University Press, 2011. Print.
Denes, Peter B., and Elliot N. Pinson. The Speech Chain: The Physics and Biology of Spoken Language. 2nd ed. New York, N.Y: W.H. Freeman, 1993. Print.
Dennis Butler Fry. The Physics of Speech. Series: Cambridge textbooks in linguistics. Cambridge: Cambridge University Press, 1979. Print.
Gimson, A. C., and Susan Ramsaran. Studies in the Pronunciation of English: A Commemorative Volume in Honour of A.C. Gimson. London: Routledge, 1990. Print.
Goldrick, Matthew Andrew, Victor S. Ferreira, and Michele Miozzo, eds. The Oxford Handbook of Language Production. Series: Oxford library of psychology. New York, NY: Oxford University Press, 2014. Print.
Gunnar Fant. Acoustic Theory of Speech Production: With Calculations Based on X-Ray Studies of Russian Articulations. Series: Jakobsen, Schooneveld. ’s-Gravenhage: Mouton, 1960. Print.
Handbook of the International Phonetic Association: A Guide to the Use of the International Phonetic Alphabet. Cambridge: Cambridge University Press, 1999. Print.
Harrington, Jonathan. Phonetic Analysis of Speech Corpora. Oxford: Wiley-Blackwell, 2010. Print.
Heinz J. Giegerich. English Phonology: An Introduction. Series: Cambridge textbooks in linguistics. Cambridge: Cambridge University Press, 1992. Print.
Hulst, Harry van der, ed. Word Stress: Theoretical and Typological Issues. Cambridge: Cambridge University Press, 2014. Print.
‘International Phonetic Alphabet’. N.p., n.d. Web. <https://www.internationalphoneticalphabet.org/>.
‘IPA Trainer - Practice and Transcribe Phonetics Using the IPA.’ N.p., n.d. Web. <http://www.ipatrainer.com/user/site/?language=>.
J. C. Catford. A Practical Introduction to Phonetics. 2nd ed. Series: Oxford textbooks in linguistics. Oxford: Oxford University Press, 2001. Print.
---. Fundamental Problems in Phonetics. Edinburgh: Edinburgh University Press, 1977. Print.
Jack S. Damico, Nicole Müller, and Martin J. Ball, ed. The Handbook of Language and Speech Disorders. Series: Blackwell handbooks in linguistics. Malden, Mass: Wiley-Blackwell, 2010. Print.
Jacques Durand. Generative and Non-Linear Phonology. Series: Longman linguistics library. Harlow, Essex: Longman, 1990. Print.
Jacques Durand and Bernard Laks. Phonetics, Phonology and Cognition. Series: Oxford studies in theoretical linguistics. Oxford: Oxford University Press, 2002. Print.
John A. Goldsmith, ed. Phonological Theory: The Essential Readings. Oxford: Blackwell, 1999. Print.
John Clark, Colin Yallop, and Janet Fletcher. An Introduction to Phonetics and Phonology. 3rd ed. Series: Blackwell textbooks in linguistics. Malden, Mass: Blackwell Pub, 2007. Print.
John Coleman. Introducing Speech and Language Processing. Series: Cambridge introductions to language and linguistics. Cambridge: Cambridge University Press, 2005. Print.
---. Phonological Representations: Their Names, Forms, and Powers. Series: Cambridge studies in linguistics. Cambridge, U.K.: Cambridge University Press, 1998. Print.
John Harris. English Sound Structure. Oxford: Blackwell, 1994. Print.
Johnson, Keith. Acoustic and Auditory Phonetics. 3rd ed. Malden, MA: Wiley-Blackwell, 2012. Web. <https://www.vlebooks.com/vleweb/product/openreader?id=GlasgowUni&amp;isbn=9781444343076>.
---. Acoustic and Auditory Phonetics. 3rd ed. Malden, MA: Wiley-Blackwell, 2012. Web. <https://www.vlebooks.com/vleweb/product/openreader?id=GlasgowUni&amp;isbn=9781444343076>.
Jones, Mark J., and Rachael-Anne Knight. The Bloomsbury Companion to Phonetics. Bloomsbury companions. London: Bloomsbury, 2013. Web. <https://ebookcentral.proquest.com/lib/gla/detail.action?docID=1172533>.
Kaplan, Harold M. Anatomy and Physiology of Speech. New York: McGraw-Hill, 1960. Print.
Katamba, Francis. An Introduction to Phonology. Learning about language. London: Longman, 1989. Print.
Katrina Hayward. Experimental Phonetics. Series: Longman linguistics library. London: Longman, 2000. Print.
Katz, William. Phonetics for Dummies®. For dummies. Hoboken, New Jersey: John Wiley & Sons, Inc, 2013. Print.
Kelly, John, and John Local. Doing Phonology: Observing, Recording, Interpreting. Manchester: Manchester University Press, 1989. Print.
Ken Mitchell Bleile. The Manual of Speech Sound Disorders: A Book for Students and Clinicians. 3rd ed. Australia: Delmar, 2014. Print.
Kendall, Tyler. Speech Rate, Pause, and Sociolinguistic Variation: Studies in Corpus Sociophonetics. Basingstoke, Hampshire: Palgrave Macmillan, 2013. Print.
Kent, Raymond D., and Charles Read. The Acoustic Analysis of Speech. Whurr Publishers’ books on communication disorders. San Diego: Singular Publishing Group, 1992. Print.
Knight, Rachael-Anne. Phonetics: A Coursebook. Cambridge: Cambridge University Press, 2012. Print.
Knowles, Gerald. Patterns of Spoken English: An Introduction to English Phonetics. Learning about language. London: Longman, 1986. Print.
Kreidler, Charles W. Phonology: Critical Concepts. Routledge critical concepts. London: Routledge, 2001. Print.
Kreiman, Jody, and Diana Sidtis. Foundations of Voice Studies: An Interdisciplinary Approach to Voice Production and Perception. Malden, MA: Wiley-Blackwell, 2011. Web. <https://ebookcentral.proquest.com/lib/gla/detail.action?docID=693577>.
Ladd, D. Robert. Intonational Phonology. Second edition. Cambridge studies in linguistics. Cambridge: Cambridge University Press, 2008. Web. <https://www.vlebooks.com/vleweb/product/openreader?id=GlasgowUni&isbn=9781107196537>.
Ladefoged, Peter. A Course in Phonetics. 4th ed. Boston, Mass: Heinle & Heinle, 2001. Print.
---. A Course in Phonetics. 6th ed. Boston, Mass: Wadsworth/Cengage Learning, 2011. Print.
---. Elements of Acoustic Phonetics. 2nd ed. Chicago, Ill: University of Chicago Press, 1996. Print.
---. Phonetic Data Analysis: An Introduction to Fieldwork and Instrumental Techniques. Malden, Mass: Blackwell Pub, 2003. Print.
---. Vowels and Consonants: An Introduction to the Sounds of Languages. 2nd ed. Malden Mass: Blackwell Publishing, 2005. Print.
---. Vowels and Consonants: An Introduction to the Sounds of Languages. 2nd ed. Malden Mass: Blackwell Publishing, 2005. Print.
Ladefoged, Peter, and Ian Maddieson. The Sounds of the World’s Languages. Phonological theory. Malden, Mass: Blackwell, 1996. Print.
Lass, Norman J. Principles of Experimental Phonetics. St. Louis: Mosby, 1996. Print.
Lass, Roger. Phonology: An Introduction to Basic Concepts. Cambridge textbooks in linguistics. Cambridge: Cambridge University Press, 1984. Print.
Laver, John. Principles of Phonetics. Cambridge textbooks in linguistics. Cambridge: Cambridge University Press, 1994. Print.
---. The Phonetic Description of Voice Quality. Cambridge studies in linguistics. Cambridge: Cambridge University Press, 1980. Print.
Lawrence J. Raphael et al. Speech Science Primer: Physiology, Acoustics, and Perception of Speech: Acoustics, and Perception of Speech. 6th ed. Baltimore, MD: Wolters Kluwer Health/Lippincott Williams & Wilkins, 2011. Print.
Lieberman, Philip, and Sheila E. Blumstein. Speech Physiology, Speech Perception, and Acoustic Phonetics. Cambridge studies in speech science and communication. Cambridge: Cambridge University Press, 1988. Print.
M. Gareth Gaskell; consulting editors: Gerry Altmann ... [et al.], ed. The Oxford Handbook of Psycholinguistics. Oxford: Oxford University Press, 2007. Print.
MacKay, Ian R. A. Acoustics in Hearing, Speech, and Language Sciences: An Introduction. The Allyn&Bacon communication sciences and disorders series. Boston, Mass: Pearson Education, 2014. Print.
Maguire, Warren, and April McMahon. Analysing Variation in English. Cambridge: Cambridge University Press, 2011. Web. <https://ezproxy.lib.gla.ac.uk/login?url=https://dx.doi.org/10.1017/CBO9780511976360>.
Malmberg, Bertil. Manual of Phonetics. Amsterdam: North-Holland Pub. Co, 1968. Print.
---. Phonetics. New York, N.Y.: Dover Publications, 1963. Print.
Marianna Di Paolo and Arthur K. Spears, ed. Languages and Dialects in the U.S.: Focus on Diversity and Linguistics. New York, NY: Routledge, 2014. Print.
Marianna Di Paolo, Malcah Yaeger-Dror, ed. Sociophonetics: A Student’s Guide. London: Routledge, 2011. Print.
Marslen-Wilson, William, Max Planck Institut für Psycholinguistik (Nijmegen, Netherlands), and Katholieke Universiteit Nijmegen. Interfacultaire Werkgroep Taal- en Spraakgedrag. Lexical Representation and Process. Cambridge, Mass: MIT Press. Web. <https://ezproxy.lib.gla.ac.uk/login?url=https://doi.org/10.7551/mitpress/4213.001.0001?locatt=mode:legacy>.
Martin J. Ball and Joan Rahilly. Phonetics: The Science of Speech. London: Arnold, 1999. Print.
Martin J. Ball and Nicole Müller. Phonetics for Communication Disorders. New York: Psychology Press, 2011. Print.
Matthew Kelly Gordon. Syllable Weight: Phonetics, Phonology, Typology. Series: Studies in Linguistics. New York, NY: Routledge, Taylor & Francis Group, 2013. Print.
McMahon, April M. S. An Introduction to English Phonology. Edinburgh textbooks on the English language. Edinburgh: Edinburgh University Press, 2002. Print.
Michael Ashby and John A. Maidment. Introducing Phonetic Science. Series: Cambridge introductions to language and linguistics. Cambridge: Cambridge University Press, 2005. Print.
Michael Davenport and S. J. Hannahs. Introducing Phonetics and Phonology. 3rd ed. London: Hodder Education, 2010. Print.
Miller, Joanne L., and Peter D. Eimas. Speech, Language, and Communication. Handbook of perception and cognition, 2nd ed. San Diego: Academic Press, 1995. Print.
Moore, Brian C. J. An Introduction to the Psychology of Hearing. 5th ed. Amsterdam: Academic Press, 2003. Print.
---. The Perception of Speech: From Sound to Meaning. Philosophical transactions of the Royal Society B. Oxford: Oxford University Press, 2009. Print.
Nigel Hewlett and Janet Mackenzie Beck. An Introduction to the Science of Phonetics. Hoboken: Taylor and Francis, 2013. Web. <https://ebookcentral.proquest.com/lib/gla/detail.action?docID=1166548>.
Noel Burton-Roberts, Philip Carr, and Gerard Docherty, ed. Phonological Knowledge: Conceptual and Empirical Issues. Oxford: Oxford University Press, 2000. Print.
Norval Smith. Phonology: The Basics (Linguistics: The Basics). Blackwell Publishing, Incorporated, 2017. Print.
Obler, Loraine K., and Kris Gjerlow. Language and the Brain. Cambridge approaches to linguistics. Cambridge: Cambridge University Press, 1999. Print.
O’Connor, J. D. Phonetics. Pelican original. Harmondsworth: Penguin Books, 1973. Print.
O’Connor, J. D., and G. F. Arnold. Intonation of Colloquial English: A Practical Handbook. 2nd ed. London: Longman, 1973. Print.
O’Connor, J. D., and J. Windsor Lewis. Studies in General and English Phonetics: Essays in Honour of Professor J.D. O’Connor. London: Routledge, 1995. Print.
Odden, David Arnold. Introducing Phonology. Cambridge introductions to language and linguistics. Cambridge: Cambridge University Press, 2005. Print.
Ogden, Richard and Dawson Books. An Introduction to English Phonetics. Edinburgh textbooks on the English language. Edinburgh: Edinburgh University Press, 2009. Web. <https://www.dawsonera.com/guard/protected/dawson.jsp?name=https://idp.gla.ac.uk/shibboleth&dest=http://www.dawsonera.com/depp/reader/protected/external/AbstractView/S9780748630943>.
Ogden, Richard and ProQuest (Firm). An Introduction to English Phonetics. Edinburgh: Edinburgh University Press, 2009. Web. <https://ebookcentral.proquest.com/lib/gla/detail.action?docID=537027>.
Olive, Joseph P., Alice Greenwood, and John Coleman. Acoustics of American English Speech: A Dynamic Approach. New York: Springer-Verlag, 1993. Print.
O’Shaughnessy, Douglas. Speech Communication: Human and Machine. Addison-Wesley series in electrical engineering. Reading, Mass: Addison-Wesley, 1987. Print.
Painter, Colin. An Introduction to Instrumental Phonetics. Baltimore: University Park Press, 1979. Print.
Patel, Aniruddh D. Music, Language, and the Brain. New York: Oxford University Press, 2008. Web. <https://ezproxy.lib.gla.ac.uk/login?url=https://dx.doi.org/10.1093/acprof:oso/9780195123753.001.0001>.
Patricia Ashby. Speech Sounds. Series: Language workbooks. London: Routledge, 1995. Print.
Paul Foulkes and Gerard J. Docherty, ed. Urban Voices: Accent Studies in the British Isles. London: Arnold, 1999. Print.
Peng, Bruce Long. Analyzing Sound Patterns: An Introduction to Phonology. Cambridge textbooks in linguistics. Cambridge: Cambridge University Press, 2013. Print.
Perkell, Joseph S. Physiology of Speech Production: Results and Implications of a Quantitative Cineradiographic Study. M.I.T. Press. Research monograph. Cambridge, Mass: M.I.T. Press, 1969. Print.
Peter Hawkins. Introducing Phonology. London: Hutchinson Education, 1984. Print.
Philip Carr, and Jean-Pierre Montreuil. Phonology. Second edition. Series: Modern linguistics series. Basingstoke, Hampshire: Palgrave Macmillan, 2013. Print.
Pickett, J. M. The Sounds of Speech Communication: A Primer of Acoustic Phonetics and Speech Perception. Perspectives in audiology series. Baltimore: University Park Press, 1980. Print.
Pike, Kenneth L. Phonetics: A Critical Analysis of Phonetic Theory and a Technic for the Practical Description of Sounds. University of Michigan publications. Ann Arbor: University of Michigan Press, 1943. Print.
Pisoni, David B., and Robert Ellis Remez, eds. The Handbook of Speech Perception. Blackwell handbooks in linguistics. Malden, Massachusetts: Blackwell Publishing, 2005. Web. <https://www.vlebooks.com/vleweb/product/openreader?id=GlasgowUni&isbn=9780470756775>.
Podesva, Robert, and Devyani Sharma, eds. Research Methods in Linguistics. Cambridge: Cambridge University Press, 2013. Web. <https://ezproxy.lib.gla.ac.uk/login?url=https://doi.org/10.1017/CBO9781139013734>.
Preston, Dennis Richard, and Nancy A. Niedzielski. A Reader in Sociophonetics. Trends in linguistics. Studies and monographs. New York, N.Y.: De Gruyter Mouton, 2011. Print.
Raphael, Lawrence J. Speech Science Primer: Physiology, Acoustics, and Perception of Speech, Raphael: Acoustics, and Perception of Speech. 6th ed. Baltimore, MD: Wolters Kluwer Health/Lippincott Williams & Wilkins, 2011. Print.
Raphael, Lawrence J., Gloria J. Borden, and Katherine S. Harris. Speech Science Primer: Physiology, Acoustics, and Perception of Speech. 6th ed. Baltimore, Md: Wolters Kluwer Health/Lippincott Williams & Wilkins, 2011. Print.
Reetz, Henning, and Allard Jongman. Phonetics: Transcription, Production, Acoustics and Perception. Vol. 24. Hoboken, New Jersey: John Wiley & Sons, Inc, 2020. Web. <https://www.vlebooks.com/vleweb/product/openreader?id=GlasgowUni&isbn=9781118712870>.
R-M. S. Heffner. General Phonetics. Madison: University of Wisconsin Press, 1964. Print.
Roach, Peter (Peter John). English Phonetics and Phonology: A Practical Course. 4th ed. Cambridge, UK: Cambridge University Press, 2009. Print.
Roca, Iggy. Generative Phonology. Linguistic theory guides. London: Routledge, 1994. Print.
Roca, Iggy, and Wyn Johnson. A Course in Phonology. Oxford: Blackwell Publishers, 1999. Print.
Rogers, Henry. The Sounds of Language: An Introduction to Phonetics. Learning about language. Harrow: Longman, 2000. Print.
Rosen, Stuart, and Peter Howell. Signals and Systems for Speech and Hearing. London: Academic Press, 1991. Print.
Rosner, B. S., and J. B. Pickering. Vowel Perception and Production. Oxford psychology series. Oxford: Oxford University Press, 1994. Web. <https://ezproxy.lib.gla.ac.uk/login?url=https://dx.doi.org/10.1093/acprof:oso/9780198521389.001.0001>.
Schilling, Natalie. Sociolinguistic Fieldwork. Key topics in sociolinguistics. Cambridge: Cambridge University Press, 2013. Print.
Schnelle, Helmut. Language in the Brain. Cambridge: Cambridge University Press, 2010. Web. <https://ebookcentral.proquest.com/lib/gla/detail.action?docID=803185>.
‘Seeing Speech’. N.p., n.d. Web. <https://www.seeingspeech.arts.gla.ac.uk/>.
Seikel, John A. Anatomy & Physiology: For Speech, Language, and Hearing, Anthony Seikel: Language, and Hearing. 4th Intl. Clifton Park, NY: Delmar, 2010. Print.
Shockey, Linda. Sound Patterns of Spoken English. Malden, Mass: Blackwell Pub, 2003. Print.
Shriberg, Lawrence D., and Raymond D. Kent. Clinical Phonetics. 4th ed., Pearson new international ed. Harlow, Essex: Pearson Education Limited, 2014. Print.
Small, Larry H. Fundamentals of Phonetics: A Practical Guide for Students. Boston: Allyn and Bacon, 1999. Print.
Spencer, Andrew. Phonology: Theory and Description. Introducing linguistics. Oxford: Blackwell Publishers, 1996. Print.
Spivey, Michael, Ken McRae, and Marc Joanisse. The Cambridge Handbook of Psycholinguistics. Cambridge Handbooks in Psychology. Cambridge: Cambridge University Press, 2012. Web. <https://ezproxy.lib.gla.ac.uk/login?url=https://dx.doi.org/10.1017/CBO9781139029377>.
Stephen R. Anderson. Phonology in the Twentieth Century: Theories of Rules and Theories of Representations. Chicago: University of Chicago Press, 1985. Print.
Stevens, Kenneth N. Acoustic Phonetics. Vol. 30. Cambridge, Massachusetts: The MIT Press, 1998. Web. <https://ezproxy.lib.gla.ac.uk/login?url=https://cognet.mit.edu/book/acoustic-phonetics>.
Thomas, Erik R. Sociophonetics: An Introduction. Basingstoke: Palgrave Macmillan, 2011. Print.
‘University of Glasgow :: Schools :: School of Critical Studies :: About Us :: Resources :: GULP’. N.p., n.d. Web. <http://www.gla.ac.uk/schools/critical/aboutus/resources/gulp/>.
Ward, Ida C. The Phonetics of English. 4th ed. Cambridge, [Eng.]: Heffer, 1945. Print.
Warren, Paul. Uptalk: The Phenomenon of Rising Intonation. Cambridge, United Kingdom: Cambridge University Press, 2015. Print.
Wells, J. C. Accents of English: 1: An Introduction. Cambridge: Cambridge University Press, 1982. Print.
---. Accents of English: 2: The British Isles. Cambridge: Cambridge University Press, 1982. Print.
---. Accents of English: 3: Beyond the British Isles. Cambridge: Cambridge University Press, 1982. Print.
---. English Intonation: An Introduction. Cambridge: Cambridge University Press, 2006. Print.
---. Longman Pronunciation Dictionary. Harlow: Longman, 1990. Print.
William J. Hardcastle. Physiology of Speech Production: An Introduction for Speech Scientists. London: Academic Press, 1976. Print.
William J. Hardcastle, John Laver, and Fiona E. Gibbon, ed. The Handbook of Phonetic Sciences. 2nd ed. Blackwell handbooks in linguistics. Chichester, West Sussex: Wiley-Blackwell, 2010. Web. <https://www.vlebooks.com/vleweb/product/openreader?id=GlasgowUni&isbn=9781444317268>.
Yost, William A. Fundamentals of Hearing: An Introduction. 5th ed. San Diego, Calif: Academic Press, 2007. Print.
Zemlin, Willard R. Speech and Hearing Science: Anatomy and Physiology. 4th Intl. Upper Saddle River: Pearson Education, 2010. Print.