APA (7th ed.) Citation

Schramm, W., & Roberts, D. F. (1971). The process and effects of mass communication (Rev. ed.). University of Illinois Press.

Chicago Style (17th ed.) Citation

Schramm, Wilbur, and Donald F. Roberts. The Process and Effects of Mass Communication. Rev. ed. Urbana: University of Illinois Press, 1971.

MLA (9th ed.) Citation

Schramm, Wilbur, and Donald F. Roberts. The Process and Effects of Mass Communication. Rev. ed. University of Illinois Press, 1971.