APA (7th ed.) Citation

Von Hildebrand, D. (1969). Fundamental moral attitudes. Books for Libraries Press.

Chicago Style (17th ed.) Citation

Von Hildebrand, Dietrich. Fundamental Moral Attitudes. New York: Books for Libraries Press, 1969.

MLA (9th ed.) Citation

Von Hildebrand, Dietrich. Fundamental Moral Attitudes. Books for Libraries Press, 1969.