DeFleur, M. L., & Larsen, O. N. (1987). The flow of information: An experiment in mass communication. Transaction Books.
Dyfyniad Arddull ChicagoDeFleur, Melvin L., and Otto N. Larsen. The Flow of Information: An Experiment in Mass Communication. New Brunswick, U.S.A: Transaction Books, 1987.
Dyfyniad MLADeFleur, Melvin L., and Otto N. Larsen. The Flow of Information: An Experiment in Mass Communication. Transaction Books, 1987.
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