Kakalik, J. S., & Wildhorn, S. (1971). The private police industry: Its nature and extent; prep. for the Dept. of Justice. Report describing a 16-month study..
Chicago-Zitierstil (17. Ausg.)Kakalik, James S., und Sorrel Wildhorn. "The Private Police Industry: Its Nature and Extent; Prep. for the Dept. of Justice." Report Describing a 16-month Study. 1971.
MLA-Zitierstil (8. Ausg.)Kakalik, James S., und Sorrel Wildhorn. "The Private Police Industry: Its Nature and Extent; Prep. for the Dept. of Justice." Report Describing a 16-month Study., 1971.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.