Cita APA (7th ed.)

Newsom, D., Scott, A., & Turk, J. V. (1993). This is PR: The realities of public relations (5th ed.). Wadsworth Pub. Co..

Cita Chicago (17th ed.)

Newsom, Doug, Alan Scott, i Judy VanSlyke Turk. This Is PR: The Realities of Public Relations. 5th ed. Belmont, Calif.: Wadsworth Pub. Co., 1993.

Cita MLA (8th ed.)

Newsom, Doug, et al. This Is PR: The Realities of Public Relations. 5th ed. Wadsworth Pub. Co., 1993.