APA (7th ed.) Citation

Murdoch, I. (1993). Metaphysics as a guide to morals. Penguin.

Chicago Style (17th ed.) Citation

Murdoch, Iris. Metaphysics as a Guide to Morals. London: Penguin, 1993.

MLA (9th ed.) Citation

Murdoch, Iris. Metaphysics as a Guide to Morals. Penguin, 1993.