APA引文

Wilcox, D. L., Ault, P. H., & Agee, W. K. (1998). Public relations: Strategies and tactics (Fifth edition.). Busy Book.

Chicago Style (17th ed.) Citation

Wilcox, Dennis L., Phillip H. Ault, and Warren Kendall Agee. Public Relations: Strategies and Tactics. Fifth edition. Quezon City: Busy Book, 1998.

MLA引文

Wilcox, Dennis L., et al. Public Relations: Strategies and Tactics. Fifth edition. Busy Book, 1998.