Citazione Stile APA (7a Edizione)

Schram, W. L. 1. (1971). The process and effects of mass communication (Rev. ed.).

Citazione stile Chigago Style (17a edizione)

Schram, Wilbur Lang 1907. The Process and Effects of Mass Communication. Rev. ed. Urbana, University of Illinois Press, 1971.

Citatione MLA (9a ed.)

Schram, Wilbur Lang 1907. The Process and Effects of Mass Communication. Rev. ed. 1971.