Cita APA (7th ed.)
Gorham, J. (1997). Mass media 97/98 (4th ed.). Dushkin.
Cita Chicago (17th ed.)
Gorham, Joan. Mass Media 97/98. 4th ed. Guilford, Conni.: Dushkin, 1997.
Cita MLA (9th ed.)
Gorham, Joan. Mass Media 97/98. 4th ed. Dushkin, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.