Baran, S. J. (2003). Mass Communication Theoryfoundations, ferment, and futureStanley J.Baran and Dennis K. Davis. Thomson Wadworth.
Lua i Stíl Chicago (17ú heag.)Baran, Stanley J. Mass Communication Theoryfoundations, Ferment, and FutureStanley J.Baran and Dennis K. Davis. Thomson Wadworth, 2003.
Lua MLA (8ú heag.)Baran, Stanley J. Mass Communication Theoryfoundations, Ferment, and FutureStanley J.Baran and Dennis K. Davis. Thomson Wadworth, 2003.
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