APA (7th ed.) Citation

Kant, I. (1997). Groundwork of the metaphysics of morals. Cambridge University Press.

Chicago Style (17th ed.) Citation

Kant, Immanuel. Groundwork of the Metaphysics of Morals. New York: Cambridge University Press, 1997.

MLA (9th ed.) Citation

Kant, Immanuel. Groundwork of the Metaphysics of Morals. Cambridge University Press, 1997.