Fox, J. (2013). An evaluation of the effectiveness, use and future of police professional practice publications: John Fox.
Chicago-Zitierstil (17. Ausg.)Fox, John. An Evaluation of the Effectiveness, Use and Future of Police Professional Practice Publications: John Fox. 2013.
MLA-Zitierstil (8. Ausg.)Fox, John. An Evaluation of the Effectiveness, Use and Future of Police Professional Practice Publications: John Fox. 2013.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.