Nelli, H. S. (1976). The business of crime: Italians and syndicate crime in the United States. Osford Univ. Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNelli, Humbert S. The Business of Crime: Italians and Syndicate Crime in the United States. New York: Osford Univ. Press, 1976.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNelli, Humbert S. The Business of Crime: Italians and Syndicate Crime in the United States. Osford Univ. Press, 1976.
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