Siebert, F. S., & Peterson, T. (1956). Four theories of the press. University of Illinois Press.
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Chicago Style (17th ed.) Citation
Siebert, Fred S., and Theodore Peterson. Four Theories of the Press. Urbana: University of Illinois Press, 1956.
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MLA引文
Siebert, Fred S., and Theodore Peterson. Four Theories of the Press. University of Illinois Press, 1956.
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警告：這些引文格式不一定是100％准確.