Zimring, F. E., & Hawkins, G. (1997). Crime is not the problem: Lethal violence in America. Oxford University Press.
Chicago-čujuhus (17. p.)Zimring, Franklin E., juo Gordon Hawkins. Crime Is Not the Problem: Lethal Violence in America. New York: Oxford University Press, 1997.
MLA-čujuhus (9. p.)Zimring, Franklin E., juo Gordon Hawkins. Crime Is Not the Problem: Lethal Violence in America. Oxford University Press, 1997.
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