(1972). Urban design, security and crime: Proceedings of a National Institute of Law Enforcement and Criminal Justice Seminar, April 12 and 13, 1972.
Cita Chicago Style (17a ed.)Urban Design, Security and Crime: Proceedings of a National Institute of Law Enforcement and Criminal Justice Seminar, April 12 and 13, 1972. Washington, 1972.
Cita MLA (9a ed.)Urban Design, Security and Crime: Proceedings of a National Institute of Law Enforcement and Criminal Justice Seminar, April 12 and 13, 1972. 1972.
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