Crutchfield, R. D. (2014). Get a job: Labor markets, economic opportunity, and crime. New York University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCrutchfield, Robert D. Get a Job: Labor Markets, Economic Opportunity, and Crime. New York: New York University Press, 2014.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCrutchfield, Robert D. Get a Job: Labor Markets, Economic Opportunity, and Crime. New York University Press, 2014.
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