Hovland, C. I. (1953). Communication and persuasion: Psychological studies of opinion change. Yale University Press.
Citace podle Chicago (17th ed.)Hovland, Carl Iver. Communication and Persuasion: Psychological Studies of Opinion Change. New Haven: Yale University Press, 1953.
Citace podle MLA (9th ed.)Hovland, Carl Iver. Communication and Persuasion: Psychological Studies of Opinion Change. Yale University Press, 1953.
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