APA (7th ed.) Citation

Ferm, V. T. A. (1945). An encyclopedia of religion. Philosophical Library.

Chicago Style (17th ed.) Citation

Ferm, Vergilius Ture Anselm. An Encyclopedia of Religion. New York: Philosophical Library, 1945.

MLA (9th ed.) Citation

Ferm, Vergilius Ture Anselm. An Encyclopedia of Religion. Philosophical Library, 1945.

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