Gerbner, G., L. Gross, M. Jackson-Beeck, S. Jeffries-Fox, and N. Sig-Norielli (1978) "Cultural indicators: violence profile no. 9." J. of Communication28, 3: 176-207.
2.
Hirsch, P. (1977) "The medium of the motive." The Wall Street Journal January 17.
3.
Newcomb, H. (1978) "Assessing the violence profile of Gerbner and Gross: a humanistic critique and suggestions." Communication Research5: 264-282.
4.
Schwartz-M, S. (1977) "Learning about crime: concept of crime and law enforcement as they relate to use of television and other information sources ." Doctoral dissertation, University of Pennsylvania. (unpublished)
