MacCann, R. D. (1973). The people's films: A political history of U.S. Government motion pictures. Hastings House.
Dyfyniad Arddull ChicagoMacCann, Richard Dyer. The People's Films: A Political History of U.S. Government Motion Pictures. New York: Hastings House, 1973.
Dyfyniad MLAMacCann, Richard Dyer. The People's Films: A Political History of U.S. Government Motion Pictures. Hastings House, 1973.
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