Citazione Stile APA (7a Edizione)

Thompson, M., & Cole, P. (2008). Ethical theory (3rd ed.). Hodder Education.

Citazione stile Chigago Style (17a edizione)

Thompson, Mel, e Peter Cole. Ethical Theory. 3rd ed. London: Hodder Education, 2008.

Citatione MLA (9a ed.)

Thompson, Mel, e Peter Cole. Ethical Theory. 3rd ed. Hodder Education, 2008.