APA-viite (7. p.)

Armstrong, K. (1993). A history of God: The 4000-year quest of Judaism, Christianity and Islam. Alfred A.Knopf.

Chicago-viite (17. p.)

Armstrong, Karen. A History of God: The 4000-year Quest of Judaism, Christianity and Islam. New York: Alfred A.Knopf, 1993.

MLA-viite (9. p.)

Armstrong, Karen. A History of God: The 4000-year Quest of Judaism, Christianity and Islam. Alfred A.Knopf, 1993.