APA način citiranja

Wentz, W. B., & Eyrich, G. I. (1970). Marketing: Theory and application. New York: Harcourt, Brace & World.

Čikaški stil citiranja

Wentz, Walter B., i Gerald I. Eyrich. Marketing: Theory and Application. New York: Harcourt, Brace & World, 1970.

MLA način citiranja

Wentz, Walter B., i Gerald I. Eyrich. Marketing: Theory and Application. New York: Harcourt, Brace & World, 1970.