Tilley, N. (1993). Understanding car parks, crime and CCTV: Evaluation lessons from safer cities Crime Prevention Unit series.
Chicago-Zitierstil (17. Ausg.)Tilley, Nick. "Understanding Car Parks, Crime and CCTV: Evaluation Lessons from Safer Cities." Crime Prevention Unit Series 1993.
MLA-Zitierstil (9. Ausg.)Tilley, Nick. "Understanding Car Parks, Crime and CCTV: Evaluation Lessons from Safer Cities." Crime Prevention Unit Series, 1993.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
