Abbott, W. (1941). Handbook of broadcasting ; how to broadcast effectively (2d ed.). McGraw-Hill book company.
Chicago-referens (17:e uppl.)Abbott, Waldo. Handbook of Broadcasting ; How to Broadcast Effectively. 2d ed. New York: McGraw-Hill book company, 1941.
MLA-referens (9:e uppl.)Abbott, Waldo. Handbook of Broadcasting ; How to Broadcast Effectively. 2d ed. McGraw-Hill book company, 1941.
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