Dyfyniad APA

Smith, B. L., Lasswell, H. D., & Casey, R. D. (1946). Propaganda, communication, and public opinion: A comprehensive reference guide. Princeton University Press.

Dyfyniad Arddull Chicago

Smith, Bruce Lannes, Harold Dwight Lasswell, and Ralph Drez Casey. Propaganda, Communication, and Public Opinion: A Comprehensive Reference Guide. Princeton: Princeton University Press, 1946.

Dyfyniad MLA

Smith, Bruce Lannes, et al. Propaganda, Communication, and Public Opinion: A Comprehensive Reference Guide. Princeton University Press, 1946.

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