Cooper, J. A. (2014). In search of police legitimacy: Territoriality, isomorphism, and changes in policing practices. LFB Scholarly Publishing LLC.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCooper, Jonathon A. In Search of Police Legitimacy: Territoriality, Isomorphism, and Changes in Policing Practices. El Paso: LFB Scholarly Publishing LLC, 2014.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCooper, Jonathon A. In Search of Police Legitimacy: Territoriality, Isomorphism, and Changes in Policing Practices. LFB Scholarly Publishing LLC, 2014.
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