Vivian, J. (1991). The media of mass communication. Boston: Allyn and Bacon.
Chicago Style aipamenaVivian, John. The Media of Mass Communication. Boston: Allyn and Bacon, 1991.
MLA aipamenaVivian, John. The Media of Mass Communication. Boston: Allyn and Bacon, 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.