APA (7th ed.) Citation

Foot, P. (1995). Theories of ethics (11. ed.). Oxford Univ. Pr.

Chicago Style (17th ed.) Citation

Foot, Philippa. Theories of Ethics. 11. ed. Oxford [u.a.]: Oxford Univ. Pr, 1995.

MLA (9th ed.) Citation

Foot, Philippa. Theories of Ethics. 11. ed. Oxford Univ. Pr, 1995.

Warning: These citations may not always be 100% accurate.