Neuendorf, K. A. (2002). The Content analysis guidebook. Sage.
Cita Chicago (17th ed.)Neuendorf, Kimberly A. The Content Analysis Guidebook. London: Sage, 2002.
Cita MLA (9th ed.)Neuendorf, Kimberly A. The Content Analysis Guidebook. Sage, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.