Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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