APA-referens (7:e uppl.)

Wilcox, D. L., Ault, P. H., & Agee, W. K. (1998). Public relations: Strategies and tactics (5th ed.). Longman.

Chicago-referens (17:e uppl.)

Wilcox, Dennis L., Phillip H. Ault, och Warren Kendall Agee. Public Relations: Strategies and Tactics. 5th ed. New York: Longman, 1998.

MLA-referens (9:e uppl.)

Wilcox, Dennis L., et al. Public Relations: Strategies and Tactics. 5th ed. Longman, 1998.