Kushmuk, J., & Whittemore, S. L. (1981). A re-evaluation of crime prevention through environmental design programin Portland, Oregon: Executive summary. National Inst. of Justice.
Chicago-Zitierstil (17. Ausg.)Kushmuk, James, und Sherrill L. Whittemore. A Re-evaluation of Crime Prevention Through Environmental Design Programin Portland, Oregon: Executive Summary. Washington, D.C: National Inst. of Justice, 1981.
MLA-Zitierstil (8. Ausg.)Kushmuk, James, und Sherrill L. Whittemore. A Re-evaluation of Crime Prevention Through Environmental Design Programin Portland, Oregon: Executive Summary. National Inst. of Justice, 1981.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.