APA (7th ed.) Citation
Kant, I., & Gregor, M. J. (1998). Groundwork of the metaphysics of morals. Cambridge Univ..
Chicago Style (17th ed.) Citation
Kant, Immanuel, and Mary J. Gregor. Groundwork of the Metaphysics of Morals. London: Cambridge Univ., 1998.
MLA (9th ed.) Citation
Kant, Immanuel, and Mary J. Gregor. Groundwork of the Metaphysics of Morals. Cambridge Univ., 1998.
Warning: These citations may not always be 100% accurate.