National Research Council (U.S.). Panel on the Understanding and Control of Violent Behavior, Reiss, A. J., Jr., & Roth, J. A. (1993). Understanding and preventing violence. National Academy Press.
Dyfyniad Arddull ChicagoNational Research Council (U.S.). Panel on the Understanding and Control of Violent Behavior, Albert J. Reiss, Jr, and Jeffrey A. Roth. Understanding and Preventing Violence. Washington, D.C.: National Academy Press, 1993.
Dyfyniad MLANational Research Council (U.S.). Panel on the Understanding and Control of Violent Behavior, et al. Understanding and Preventing Violence. National Academy Press, 1993.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.