Gershon, R. A. (2013). Media, telecommunications, and business strategy: Industry sructures and planning strategies (2nd ed.). Routledge.
Dyfyniad Arddull ChicagoGershon, Richard A. Media, Telecommunications, and Business Strategy: Industry Sructures and Planning Strategies. 2nd ed. New York: Routledge, 2013.
Dyfyniad MLAGershon, Richard A. Media, Telecommunications, and Business Strategy: Industry Sructures and Planning Strategies. 2nd ed. Routledge, 2013.
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