Perkins, C. A. (1997). Age Patterns of Victims of Serious Violent Crime. United States Department of Justice, Office of Justice Programs, Bureau of Justice Statistics.
Chicago-Zitierstil (17. Ausg.)Perkins, Craig A. Age Patterns of Victims of Serious Violent Crime. United States Department of Justice, Office of Justice Programs, Bureau of Justice Statistics, 1997.
MLA-Zitierstil (9. Ausg.)Perkins, Craig A. Age Patterns of Victims of Serious Violent Crime. United States Department of Justice, Office of Justice Programs, Bureau of Justice Statistics, 1997.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.