APA (7th ed.) Citation

Ferm, V. (1950). Forgotten Religions. A Symposium.

Chicago Style (17th ed.) Citation

Ferm, Vergilius. Forgotten Religions. A Symposium. New York, 1950.

MLA (8th ed.) Citation

Ferm, Vergilius. Forgotten Religions. A Symposium. 1950.

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