‘BBC - Ethics: Abortion’. n.d. https://www.bbc.co.uk/ethics/abortion/.
‘BBC - Ethics: Euthanasia and Physician Assisted Suicide’. n.d. https://www.bbc.co.uk/ethics/euthanasia/.
Becker, Lawrence C., and Charlotte B. Becker. 2001. Encyclopedia of Ethics. 2nd ed. New York: Routledge.
Driver, Julia and Ebooks Corporation Limited. 2006a. Ethics: The Fundamentals. Vol. Fundamentals of philosophy. Oxford: Blackwell Publishing. https://ebookcentral.proquest.com/lib/gla/detail.action?docID=1204064.
———. 2006b. Ethics: The Fundamentals. Vol. Fundamentals of philosophy. Oxford: Blackwell Publishing. https://ebookcentral.proquest.com/lib/gla/detail.action?docID=1204064.
———. 2006c. Ethics: The Fundamentals. Vol. Fundamentals of philosophy. Oxford: Blackwell Publishing. https://ebookcentral.proquest.com/lib/gla/detail.action?docID=1204064.
Dworkin, Ronald. 1996. Freedom’s Law: The Moral Reading of the American Constitution. New York: Oxford University Press.
Ebooks Corporation Limited. 2006. In Defense of Animals: The Second Wave. Edited by Peter Singer. Oxford: Blackwell Publishing. https://ebookcentral.proquest.com/lib/gla/detail.action?docID=233122.
———. 2014a. Ethics in Practice: An Anthology. Edited by Hugh LaFollette. Fourth edition. Vol. Blackwell philosophy anthologies. Chichester, West Sussex: Wiley Blackwell. https://ebookcentral.proquest.com/lib/gla/detail.action?docID=1575631.
———. 2014b. Ethics in Practice: An Anthology. Edited by Hugh LaFollette. Fourth edition. Vol. Blackwell philosophy anthologies. Chichester, West Sussex: Wiley Blackwell. https://ebookcentral.proquest.com/lib/gla/detail.action?docID=1575631.
———. 2014c. Ethics in Practice: An Anthology. Edited by Hugh LaFollette. Fourth edition. Vol. Blackwell philosophy anthologies. Chichester, West Sussex: Wiley Blackwell. https://ebookcentral.proquest.com/lib/gla/detail.action?docID=1575631.
———. 2014d. Ethics in Practice: An Anthology. Edited by Hugh LaFollette. Fourth edition. Vol. Blackwell philosophy anthologies. Chichester, West Sussex: Wiley Blackwell. https://ebookcentral.proquest.com/lib/gla/detail.action?docID=1575631.
———. 2014e. Ethics in Practice: An Anthology. Edited by Hugh LaFollette. Fourth edition. Vol. Blackwell philosophy anthologies. Chichester, West Sussex: Wiley Blackwell. https://ebookcentral.proquest.com/lib/gla/detail.action?docID=1575631.
Foot, Philippa and Oxford University Press. 2004a. Moral Dilemmas and Other Topics in Moral Philosophy. Electronic resource. Oxford: Oxford University Press. http://ezproxy.lib.gla.ac.uk/login?url=http://www.oxfordscholarship.com/oso/public/content/philosophy/9780199252848/toc.html.
———. 2004b. Virtues and Vices and Other Essays in Moral Philosophy. Electronic resource. [New ed.]. Oxford: Oxford University Press. http://ezproxy.lib.gla.ac.uk/login?url=http://www.oxfordscholarship.com/oso/public/content/philosophy/9780199252862/toc.html.
———. 2004c. Virtues and Vices and Other Essays in Moral Philosophy. Electronic resource. [New ed.]. Oxford: Oxford University Press. http://ezproxy.lib.gla.ac.uk/login?url=http://www.oxfordscholarship.com/oso/public/content/philosophy/9780199252862/toc.html.
Francis, Leslie Pickering, and Richard Norman. 1978. ‘Some Animals Are More Equal Than Others’. Philosophy 53 (206). https://doi.org/10.1017/S0031819100026358.
Frey, R. G. 1987. ‘Autonomy and the Value of Animal Life’. The Monist 70 (1): 50–63. https://ezproxy.lib.gla.ac.uk/login?url=https://www.jstor.org/stable/27903013.
Glover, Jonathan. 1990a. Causing Death and Saving Lives. Vol. Penguin philosophy. Harmondsworth: Penguin.
———. 1990b. Causing Death and Saving Lives. Vol. Penguin philosophy. Harmondsworth: Penguin.
Kant, Immanuel, Mary Gregor, and Jens Timmermann. 2011. Immanuel Kant: Groundwork of the Metaphysics of Morals: A German English Edition. Electronic resource. Cambridge: Cambridge University Press. https://ezproxy.lib.gla.ac.uk/login?url=https://ebooks.cambridge.org/ebook.jsf?bid=CBO9780511973741.
LaFollette, Hugh. 2007. Ethics in Practice: An Anthology. 3rd ed. Vol. Blackwell philosophy anthologies. Malden, Mass: Blackwell Pub.
Mackie, J. L. 1977a. Ethics: Inventing Right and Wrong. Vol. Penguin philosophy. Harmondsworth: Penguin.
———. 1977b. Ethics: Inventing Right and Wrong. Vol. Penguin philosophy. Harmondsworth: Penguin.
Marquis, Don. 1989. ‘Why Abortion Is Immoral’. The Journal of Philosophy 86 (4): 183–202. https://ezproxy.lib.gla.ac.uk/login?url=https://www.jstor.org/stable/2026961.
Meilaender, Gilbert. 1984. ‘On Removing Food and Water: Against the Stream’. The Hastings Center Report 14 (6): 11–13. https://ezproxy.lib.gla.ac.uk/login?url=https://www.jstor.org/stable/3561735.
Michael Tooley. 1972. ‘Abortion and Infanticide’. Philosophy & Public Affairs 2 (1): 37–65. https://ezproxy.lib.gla.ac.uk/login?url=https://www.jstor.org/stable/2264919.
Mill, John Stuart, and Roger Crisp. 1998. Utilitarianism. Vol. Oxford philosophical texts. Oxford: Oxford University Press.
Munson ; Munson, Ronald ; Lague, Ian. 2016. Intervention and Reflection: Basic Issues in Bioethics. 0010 ed. Wadsworth Publishing.
Noonan, John Thomas. 1970. The Morality of Abortion: Legal and Historical Perspectives. Cambridge, Mass: Harvard University Press.
Rachels, James. 1979a. Moral Problems: A Collection of Philosophical Essays. 3rd ed. New York: Harper and Row.
———. 1979b. Moral Problems: A Collection of Philosophical Essays. 3rd ed. New York: Harper and Row.
———. 1979c. Moral Problems: A Collection of Philosophical Essays. 3rd ed. New York: Harper and Row.
———. 2015. The Right Thing to Do: Basic Readings in Moral Philosophy. 7th ed. New York: McGraw-Hill.
Rachels, James, and Stuart Rachels. 2019. The Elements of Moral Philosophy. Ninth edition. New York, NY: McGraw-Hill Education.
Rachels, Stuart, and James Rachels. 2015a. The Elements of Moral Philosophy. Eighth edition. New York: McGraw-Hill Education.
———. 2015b. The Elements of Moral Philosophy. Eighth edition. New York: McGraw-Hill Education.
Riley, Jonathan. 2015. The Routledge Guidebook to Mill’s On Liberty. Vol. Routledge guides to the great books. London: Routledge. https://ebookcentral.proquest.com/lib/gla/detail.action?docID=3569702.
Scruton, Roger. 2001. Kant: A Very Short Introduction. Rev. ed. Vol. Very short introductions. Oxford: Oxford University Press.
Singer, P. 2011. Practical Ethics. 3rd ed. Cambridge University Press.
Singer, Peter. 1986a. Applied Ethics. Vol. Oxford readings in philosophy. Oxford: Oxford University Press.
———. 1986b. Applied Ethics. Vol. Oxford readings in philosophy. Oxford: Oxford University Press.
———. 2011a. Practical Ethics. 3rd ed. New York: Cambridge University Press.
———. 2011b. Practical Ethics. 3rd ed. New York: Cambridge University Press.
———. 2011c. Practical Ethics. 3rd ed. New York: Cambridge University Press.
———. 2011d. Practical Ethics. 3rd ed. New York: Cambridge University Press.
Smart, J. J. C., and Bernard Arthur Owen Williams. 1973. Utilitarianism: For and Against. Cambridge: Cambridge University Press.
Velleman, J. D. 1992. ‘Against the Right to Die’. Journal of Medicine and Philosophy 17 (6): 665–81. https://doi.org/10.1093/jmp/17.6.665.
Walker, Ralph C. S. 1978. Kant. Vol. The arguments of the philosophers. London: Routledge and Kegan Paul.
Williams, M. 1980. ‘Rights, Interests and Moral Equality’. Environmental Ethics 2 (2): 149–61.