Cita APA (7a ed.)

Zimring, F. E., & Hawkins, G. (1999). Crime is not the problem: Lethal violence in America. Oxford University Press.

Cita Chicago Style (17a ed.)

Zimring, Franklin E., y Gordon Hawkins. Crime Is Not the Problem: Lethal Violence in America. New York [etc.]: Oxford University Press, 1999.

Cita MLA (9a ed.)

Zimring, Franklin E., y Gordon Hawkins. Crime Is Not the Problem: Lethal Violence in America. Oxford University Press, 1999.