Cita APA (7a ed.)

Esbensen, F., Tibbetts, S. G., Gaines, L. K., & Esbensen, F. (2004). American youth gangs at the millennium. Waveland Press.

Cita Chicago Style (17a ed.)

Esbensen, Finn-Aage, Stephen G. Tibbetts, Larry K. Gaines, y Finn-Aage Esbensen. American Youth Gangs at the Millennium. Long Grove, Ill: Waveland Press, 2004.

Cita MLA (8a ed.)

Esbensen, Finn-Aage, et al. American Youth Gangs at the Millennium. Waveland Press, 2004.