Cita APA (7a ed.)

Klaper, J. T. (1949). The effects of mass media. Columbia University, Bureau of Applied Social Research.

Cita Chicago Style (17a ed.)

Klaper, Joseph T. The Effects of Mass Media. New York: Columbia University, Bureau of Applied Social Research, 1949.

Cita MLA (9a ed.)

Klaper, Joseph T. The Effects of Mass Media. Columbia University, Bureau of Applied Social Research, 1949.