International Association of Chiefs of Police. (1998). Police use of force in America: Research in progress report on the IACP national database project. International Association of Chiefs of Police.
Chicago-Zitierstil (17. Ausg.)International Association of Chiefs of Police. Police Use of Force in America: Research in Progress Report on the IACP National Database Project. Alexandria, Va: International Association of Chiefs of Police, 1998.
MLA-Zitierstil (8. Ausg.)International Association of Chiefs of Police. Police Use of Force in America: Research in Progress Report on the IACP National Database Project. International Association of Chiefs of Police, 1998.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.