Style de citation APA (7e éd.)

Hardie, W. F. R. (1980). Aristotle's ethical theory (2. ed.). Clarendon Press.

Style de citation Chicago (17e éd.)

Hardie, William F. R. Aristotle's Ethical Theory. 2. ed. Oxford: Clarendon Press, 1980.

Style de citation MLA (8e éd.)

Hardie, William F. R. Aristotle's Ethical Theory. 2. ed. Clarendon Press, 1980.