Fang, I. (1997). A history of mass communication six information revolutions/Irving Fang. Focal.
Lua i Stíl Chicago (17ú heag.)Fang, Irving. A History of Mass Communication Six Information Revolutions/Irving Fang. Focal, 1997.
Lua MLA (8ú heag.)Fang, Irving. A History of Mass Communication Six Information Revolutions/Irving Fang. Focal, 1997.
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