APA (7th ed.) Citation

May, R. M. (1982). Physicians of the soul: The psychologies of the world's great spiritual teachers. Crossroad.

Chicago Style (17th ed.) Citation

May, Robert M. Physicians of the Soul: The Psychologies of the World's Great Spiritual Teachers. New York: Crossroad, 1982.

MLA (9th ed.) Citation

May, Robert M. Physicians of the Soul: The Psychologies of the World's Great Spiritual Teachers. Crossroad, 1982.

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