and Bushman, Brad J. “Effects of Violent Video Games on Aggressive Behavior, Aggressive Cognition, Aggressive Affect, Physiological Arousal, and Prosocial Behavior: A Meta-Analytic Review of the Scientific Literature.” American Psychological Society. Vol. 12 No. 5 Sep. 2001. Pp. 353-359.
Barlow, Dudley. “Violent Video Game Effects on Children and Adolescents: Theory, Research, and Public Policy.” Education Digest, Feb2007, Vol. 72 Issue 6, p79-80,
Brokaw, Tom. The Greatest Generation. May 1998. 20 Mar 2008
“Effects of Video Game Playing on Children.” National Institute on Media and the Family. 4 Nov. 2006. 20 Mar. 2008
Federal Trade Commission. “Results of Nationwide Undercover Survey Released.” Oct. 2003. Mar. 2008.
JAMA and Archives Journals. "Study Examines Video Game Play Among Adolescents." ScienceDaily 4 July 2007. 19 March 2008 .
Kleck, Gary. “Targeting Firearms.” Aldine de Gruyter. 1997, pp. 94,