Hiebert, R. E., & Reuss, C. (1988). Impact of mass media (2nd ed.). Longman.
Chicago Edition CitationHiebert, Ray Eldon, i Carol Reuss. Impact of Mass Media. 2nd ed. New York: Longman, 1988.
Cita MLAHiebert, Ray Eldon, i Carol Reuss. Impact of Mass Media. 2nd ed. Longman, 1988.
Atenció: Aquestes cites poden no estar 100% correctes.