Cita APA (7a ed.)

MacKinnon, B. (2009). Ethics: Theory and contemporary issues (6th, international ed.). Wadsworth/Cengage Learning.

Cita Chicago Style (17a ed.)

MacKinnon, Barbara. Ethics: Theory and Contemporary Issues. 6th, international ed. Belmont, CA: Wadsworth/Cengage Learning, 2009.

Cita MLA (9a ed.)

MacKinnon, Barbara. Ethics: Theory and Contemporary Issues. 6th, international ed. Wadsworth/Cengage Learning, 2009.