Chaiken, J. M. (1977). What's known about deterrent effects of police activities. P / the Rand Corporation.
Cita Chicago Style (17a ed.)Chaiken, Jan M. "What's Known About Deterrent Effects of Police Activities." P / the Rand Corporation 1977.
Cita MLA (8a ed.)Chaiken, Jan M. "What's Known About Deterrent Effects of Police Activities." P / the Rand Corporation, 1977.
Precaución: Estas citas no son 100% exactas.