APA (7th ed.) Citation
De Fleur, M. L. (1975). Theories of mass communication (3rd ed.). London.
Chicago Style (17th ed.) Citation
De Fleur, Melvin Lawrence. Theories of Mass Communication. 3rd ed. New York: London, 1975.
MLA (9th ed.) Citation
De Fleur, Melvin Lawrence. Theories of Mass Communication. 3rd ed. London, 1975.
Warning: These citations may not always be 100% accurate.