Style de citation APA (7e éd.)

Kekes, J. (2005). The Roots of Evil. Cornell University Press.

Style de citation Chicago (17e éd.)

Kekes, John. The Roots of Evil. Ithaca, NY: Cornell University Press, 2005.

Style de citation MLA (8e éd.)

Kekes, John. The Roots of Evil. Cornell University Press, 2005.