Wimmer, R. D., & Dominick, J. R. (1997). Mass media research: An introduction (5th ed.). Wadsworth Pub.
Cita Chicago (17th ed.)Wimmer, Roger D., i Joseph R. Dominick. Mass Media Research: An Introduction. 5th ed. Belmont [Calif.]: Wadsworth Pub, 1997.
Cita MLA (9th ed.)Wimmer, Roger D., i Joseph R. Dominick. Mass Media Research: An Introduction. 5th ed. Wadsworth Pub, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.