APA (7th ed.) Citation

Clark, W. H. (1959). The psychology of religion: An introduction to religious experience and behavior (2nd printing.). The Macmillan Company.

Chicago Style (17th ed.) Citation

Clark, Walter Houston. The Psychology of Religion: An Introduction to Religious Experience and Behavior. 2nd printing. New York: The Macmillan Company, 1959.

MLA (9th ed.) Citation

Clark, Walter Houston. The Psychology of Religion: An Introduction to Religious Experience and Behavior. 2nd printing. The Macmillan Company, 1959.