Cita APA (7th ed.)
(1974). Mass communication research: Major issues and future directions. Praeger Publ..
Cita Chicago (17th ed.)
Mass Communication Research: Major Issues and Future Directions. New York: Praeger Publ., 1974.
Cita MLA (9th ed.)
Mass Communication Research: Major Issues and Future Directions. Praeger Publ., 1974.
Atenció: Aquestes cites poden no estar 100% correctes.