APA (7. basım) Alıntı

Harkness, G. (1952). The modern rival of christian faith: An analysis of secularism. Abingdon Press.

Chicago Style (17. basım) Atıf

Harkness, Georgia. The Modern Rival of Christian Faith: An Analysis of Secularism. New York: Abingdon Press, 1952.

MLA (9th ed.) Atıf

Harkness, Georgia. The Modern Rival of Christian Faith: An Analysis of Secularism. Abingdon Press, 1952.