1. James Hassinger, ?Fear of Crime in Public Environments,?J. of Architectural Planning Research, 1985, 2, 289?300.
2. Fred Hawley,?Guns? in The Encyclopedia of Southern Culture Chapel Hill, NC: U. of North Carolina Press, 1988, 1480?1482.
3. Gary Kleck,Point Blank: Guns and Violence in America New York: Aldine, 1991.
4. The Times (Shreveport), Feb. 2, 1992, pp. 1a, 8a, 9a, 10a.
5. James D. Wright, Peter H. Rossi and Kathleen Daly,Under the Gun: Weapons, Crime and Violence in America New York: Aldine, 1983.