Dyfyniad APA

WHETMORE, E. J. (1987). Mediamerica: Form, content, and consequence of mass communication.-- ed.3. Wadsworth.

Dyfyniad Arddull Chicago

WHETMORE, Edward Jay. Mediamerica: Form, Content, and Consequence of Mass Communication.-- Ed.3. California: Wadsworth, 1987.

Dyfyniad MLA

WHETMORE, Edward Jay. Mediamerica: Form, Content, and Consequence of Mass Communication.-- Ed.3. Wadsworth, 1987.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.