APA (7th ed.) Citation

Crisp, R. (1998). How should one live?: Essays on the virtues. Oxford University Press.

Chicago Style (17th ed.) Citation

Crisp, Roger. How Should One Live?: Essays on the Virtues. Oxford [etc.]: Oxford University Press, 1998.

MLA (9th ed.) Citation

Crisp, Roger. How Should One Live?: Essays on the Virtues. Oxford University Press, 1998.

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