Hachten, W. A. (2007). World news prism: Global information in a satellite age (7thed.). Blackwell publishing.
Lua i Stíl Chicago (17ú heag.)Hachten, William A. World News Prism: Global Information in a Satellite Age. 7thed. USA: Blackwell publishing, 2007.
Lua MLA (9ú heag.)Hachten, William A. World News Prism: Global Information in a Satellite Age. 7thed. Blackwell publishing, 2007.
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