APA-referens (7:e uppl.)

Fry, C. G., & King, J. R. (1982). Islam, a survey of the Muslim faith (Rev. ed.). Baker Book House.

Chicago-referens (17:e uppl.)

Fry, C. George, och James Roy King. Islam, a Survey of the Muslim Faith. Rev. ed. Grand Rapids, Mich: Baker Book House, 1982.

MLA-referens (9:e uppl.)

Fry, C. George, och James Roy King. Islam, a Survey of the Muslim Faith. Rev. ed. Baker Book House, 1982.