Gardiner, R. A. (1978). Design for safe neighborhoods: The environmental security planning and design process. National Inst. of Law Enforcement and Criminal Justice.
Chicago-Zitierstil (17. Ausg.)Gardiner, Richard A. Design for Safe Neighborhoods: The Environmental Security Planning and Design Process. Washington, D.C: National Inst. of Law Enforcement and Criminal Justice, 1978.
MLA-Zitierstil (8. Ausg.)Gardiner, Richard A. Design for Safe Neighborhoods: The Environmental Security Planning and Design Process. National Inst. of Law Enforcement and Criminal Justice, 1978.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.