Whetmore, E. J. (1993). Mediamerica: Form, content, and consequence of mass communication (Fifth edition.). Wadsworth Publishing Co.
Cita Chicago (17th ed.)Whetmore, Edward Jay. Mediamerica: Form, Content, and Consequence of Mass Communication. Fifth edition. Belmont, California: Wadsworth Publishing Co, 1993.
Cita MLA (9th ed.)Whetmore, Edward Jay. Mediamerica: Form, Content, and Consequence of Mass Communication. Fifth edition. Wadsworth Publishing Co, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.