Rostker, B. D., Hix, W. M., & Wilson, J. M. (2007). Recruitment and Retention: Lessons for the New Orleans Police Department. RAND Corporation.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRostker, Bernard D., William M. Hix, और Jeremy M. Wilson. Recruitment and Retention: Lessons for the New Orleans Police Department. RAND Corporation, 2007.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRostker, Bernard D., et al. Recruitment and Retention: Lessons for the New Orleans Police Department. RAND Corporation, 2007.
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