Defleur, M. L., & Ballrokeach, S. (1982). Theories of mass communication (4th ed.).
Chicago Edition CitationDefleur, Melvin L., and Sandra Ballrokeach. Theories of Mass Communication. 4th ed. David Mckay Co, 1982.
MLA Edition CitationDefleur, Melvin L., and Sandra Ballrokeach. Theories of Mass Communication. 4th ed. 1982.
Warning: These citations may not always be 100% accurate.