Warchol, G. (1998). Workplace violence, 1992 - 96: National Crime Victimization Survey. US Department of Justice, Office of Justice Programs.
Chicago-Zitierstil (17. Ausg.)Warchol, Greg. Workplace Violence, 1992 - 96: National Crime Victimization Survey. Washington, DC: US Department of Justice, Office of Justice Programs, 1998.
MLA-Zitierstil (9. Ausg.)Warchol, Greg. Workplace Violence, 1992 - 96: National Crime Victimization Survey. US Department of Justice, Office of Justice Programs, 1998.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.