APA (7th ed.) Citation

Armstrong, K. (1994). A history of God: The 4000-year quest of Judaism, Christianity and Islam. Ballantine Books.

Chicago Style (17th ed.) Citation

Armstrong, Karen. A History of God: The 4000-year Quest of Judaism, Christianity and Islam. New York: Ballantine Books, 1994.

MLA (9th ed.) Citation

Armstrong, Karen. A History of God: The 4000-year Quest of Judaism, Christianity and Islam. Ballantine Books, 1994.