Potter, W. J. (2012). Media effects. SAGE.
Cita Chicago (17th ed.)Potter, W. James. Media Effects. Los Angeles: SAGE, 2012.
Cita MLA (9th ed.)Potter, W. James. Media Effects. SAGE, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)