APA (7th ed.) Citation

Gilson, É. (1960). Elements of Christian philosophy. The New American Library.

Chicago Style (17th ed.) Citation

Gilson, Étienne. Elements of Christian Philosophy. New York: The New American Library, 1960.

MLA (8th ed.) Citation

Gilson, Étienne. Elements of Christian Philosophy. The New American Library, 1960.

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