APA-referens (7:e uppl.)

Cook, J. w. (1999). Morality and cultural differences. Oxford.

Chicago-referens (17:e uppl.)

Cook, John w. Morality and Cultural Differences. New York: Oxford, 1999.

MLA-referens (9:e uppl.)

Cook, John w. Morality and Cultural Differences. Oxford, 1999.