APA (7. basım) Alıntı

Gurganus, G. P. (1976). Guidelines for world evangelism. Biblical Research Press.

Chicago Style (17. basım) Atıf

Gurganus, George P. Guidelines for World Evangelism. Abilene, Tex.: Biblical Research Press, 1976.

MLA (9th ed.) Atıf

Gurganus, George P. Guidelines for World Evangelism. Biblical Research Press, 1976.