APA (7th ed.) Citation

Hopfe, L. M. (1983). Religions of the world (3rd ed.). Macmillan.

Chicago Style (17th ed.) Citation

Hopfe, Lewis M. Religions of the World. 3rd ed. New York: Macmillan, 1983.

MLA (9th ed.) Citation

Hopfe, Lewis M. Religions of the World. 3rd ed. Macmillan, 1983.