Jamieson, K. H., & Campbell, K. K. (1983). The interplay of influence: News, advertising, politics, and mass media. Wadsworth.
Lua i Stíl Chicago (17ú heag.)Jamieson, Kathleen Hall, agus Karlyn Kohrs Campbell. The Interplay of Influence: News, Advertising, Politics, and Mass Media. Belmont, CA: Wadsworth, 1983.
Lua MLA (9ú heag.)Jamieson, Kathleen Hall, agus Karlyn Kohrs Campbell. The Interplay of Influence: News, Advertising, Politics, and Mass Media. Wadsworth, 1983.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.