Gaya APA

Jeffres, L, W., Perloff, R, M. (1986). Mass: Media Processes and Effects (Cet.4). New York: Waveland Press.

Gaya MLA

Jeffres, Leo, W.., Perloff, Richard, M.. "Mass: Media Processes and Effects". Cet.4 New York: Waveland Press, 1986. Text.