Cita APA (7a ed.)

Cook, P. J., & Laub, J. H. (1998). The epidemic in youth violence. University of Chicago Press.

Cita Chicago Style (17a ed.)

Cook, Philip J., y John H. Laub. The Epidemic in Youth Violence. University of Chicago Press, 1998.

Cita MLA (9a ed.)

Cook, Philip J., y John H. Laub. The Epidemic in Youth Violence. University of Chicago Press, 1998.