Cita APA (7a ed.)

Howell, J. C. (1997). Juvenile justice & youth violence. Sage.

Cita Chicago Style (17a ed.)

Howell, James C. Juvenile Justice & Youth Violence. Thousand Oaks, California [etc.]: Sage, 1997.

Cita MLA (9a ed.)

Howell, James C. Juvenile Justice & Youth Violence. Sage, 1997.