APA (7. basım) Alıntı

Harkness, G. (1981). Understanding the christain faith (festival edition.). Abingdon.

Chicago Style (17. basım) Atıf

Harkness, Georgia. Understanding the Christain Faith. festival edition. Nashville: Abingdon, 1981.

MLA (9th ed.) Atıf

Harkness, Georgia. Understanding the Christain Faith. festival edition. Abingdon, 1981.