Cita APA (7th ed.)

Wimmer D. Roger & Dominick R. Joseph. (2003). Mass Media Research Introduction (6th ed.). Thompson Words Worth.

Cita Chicago (17th ed.)

Wimmer D. Roger i Dominick R. Joseph. Mass Media Research Introduction. 6th ed. Canada: Thompson Words Worth, 2003.

Cita MLA (9th ed.)

Wimmer D. Roger i Dominick R. Joseph. Mass Media Research Introduction. 6th ed. Thompson Words Worth, 2003.