Cita APA (7th ed.)

Kant, I. (1993). Critique of practical reason (3rd ed.). Macmillan.

Cita Chicago (17th ed.)

Kant, Immanuel. Critique of Practical Reason. 3rd ed. New York: Macmillan, 1993.

Cita MLA (9th ed.)

Kant, Immanuel. Critique of Practical Reason. 3rd ed. Macmillan, 1993.