APA (7. basım) Alıntı

Ferm, D. W. (1981). Contemporary American theologies: A critical survey. Seabury Press.

Chicago Style (17. basım) Atıf

Ferm, Deane William. Contemporary American Theologies: A Critical Survey. New York: Seabury Press, 1981.

MLA (9th ed.) Atıf

Ferm, Deane William. Contemporary American Theologies: A Critical Survey. Seabury Press, 1981.