Cita APA

Kant, I., & Gregor, M. (1996). The metaphysics of morals. Cambridge University Press.

Citación estilo Chicago

Kant, Immanuel, and Mary Gregor. The Metaphysics of Morals. New York: Cambridge University Press, 1996.

Cita MLA

Kant, Immanuel, and Mary Gregor. The Metaphysics of Morals. Cambridge University Press, 1996.