Cita APA (7th ed.)

Wilcox, D. L. (2005). Public relations: Strategies and tactics (7th ed.). Allyn and Bacon.

Cita Chicago (17th ed.)

Wilcox, Dennis L. Public Relations: Strategies and Tactics. 7th ed. Boston: Allyn and Bacon, 2005.

Cita MLA (9th ed.)

Wilcox, Dennis L. Public Relations: Strategies and Tactics. 7th ed. Allyn and Bacon, 2005.