APA (7th ed.) Citation

Willems, C. (1919). Kant's Sittenlehre. Paulinus-Dr.

Chicago Style (17th ed.) Citation

Willems, Christoph. Kant's Sittenlehre. Trier: Paulinus-Dr, 1919.

MLA (9th ed.) Citation

Willems, Christoph. Kant's Sittenlehre. Paulinus-Dr, 1919.

Warning: These citations may not always be 100% accurate.