Cita APA (7th ed.)

Pojman, L. P. (2002). Ethics: Discovering right and wrong (4th ed.). Wadsworth/Thomson Learning.

Cita Chicago (17th ed.)

Pojman, Louis P. Ethics: Discovering Right and Wrong. 4th ed. Australia: Wadsworth/Thomson Learning, 2002.

Cita MLA (9th ed.)

Pojman, Louis P. Ethics: Discovering Right and Wrong. 4th ed. Wadsworth/Thomson Learning, 2002.