Citazione Stile APA (7a Edizione)

Cahn, S. M., & Markie, P. (1998). Ethics: History, theory, and contemporary issues. Oxford University Press.

Citazione stile Chigago Style (17a edizione)

Cahn, Steven M., e Peter Markie. Ethics: History, Theory, and Contemporary Issues. New York: Oxford University Press, 1998.

Citatione MLA (9a ed.)

Cahn, Steven M., e Peter Markie. Ethics: History, Theory, and Contemporary Issues. Oxford University Press, 1998.