Attarian, Hrayr P., and Catherine Schuman. 2010. Clinical Handbook of Insomnia. Vol. Current clinical neurology. 2nd ed. Totowa, N.J.: Humana.
EBSCO Publishing (Firm). n.d. ‘Scientific American’. 313(4). https://ezproxy.lib.gla.ac.uk/login?url=https://search.ebscohost.com./login.aspx?direct=true&db=buh&bquery=JN+%26quot%3bScientific+American%26quot%3b+AND+DT+20151001&type=1&site=ehost-live.
Fallon, Miya and Ebooks Corporation Limited. 2012. Sleep Medicine (Study of Sleep Diseases and Disorders). New Delhi: World Technologies.
Kothare, Sanjeev V., and Anna Ivanenko. 2013. Parasomnias: Clinical Characteristics and Treatment. New York, NY: Springer.
Kryger, Meir H., T. Roth, and William C. Dement. 2011. Principles and Practice of Sleep Medicine. 5th ed. Philadelphia, PA: Saunders/Elsevier.
de Lavilléon, Gaetan, Marie Masako Lacroix, Laure Rondi-Reig, and Karim Benchenane. 2015. ‘Explicit Memory Creation during Sleep Demonstrates a Causal Role of Place Cells in Navigation’. Nature Neuroscience 18(4):493–95. doi:10.1038/nn.3970.
Morin, Charles M., and Colin A. Espie. 2003. Insomnia: A Clinical Guide to Assessment and Treatment. New York, N.Y.: Kluwer Academic/Plenum Publishers.
Nature Publishing Group, EBSCO Publishing (Firm), and Thomson Gale (Firm). n.d. ‘Nature’. 497(7450_supp ppS1-S44). https://ezproxy.lib.gla.ac.uk/login?url=https://www.nature.com./nature/journal/v497/n7450/index.html#out.
Perlis, Michael L. 2005. Cognitive Behavioral Treatment of Insomnia: A Session-by-Session Guide. New York, N.Y.: Springer.
Sack, Robert L, Dennis Auckley, R. Robert Auger, Mary A. Carskadon, Kenneth P. Wright, Michael V. Vitiello, and Irina V. Zhdanova. 2007. ‘Circadian Rhythm Sleep Disorders: Part I, Basic Principles, Shift Work and Jet Lag Disorders’. Sleep 30(11):1460–83. doi:10.1093/sleep/30.11.1460.
Sack, Robert L., Dennis Auckley, R. Robert Auger, Mary A. Carskadon, Kenneth P. Wright, Michael V. Vitiello, and Irina V. Zhdanova. 2007. ‘Circadian Rhythm Sleep Disorders: Part II, Advanced Sleep Phase Disorder, Delayed Sleep Phase Disorder, Free-Running Disorder, and Irregular Sleep-Wake Rhythm’. Sleep 30(11):1484–1501. doi:10.1093/sleep/30.11.1484.
Xie, L., H. Kang, Q. Xu, M. J. Chen, Y. Liao, M. Thiyagarajan, J. O’Donnell, D. J. Christensen, C. Nicholson, J. J. Iliff, T. Takano, R. Deane, and M. Nedergaard. 2013. ‘Sleep Drives Metabolite Clearance from the Adult Brain’. Science 342(6156):373–77. doi:10.1126/science.1241224.
