Cita APA (7a ed.)

Kempf Leonard, K., Tracy, P. E., & Howell, J. C. 1. (2001). Serious, violent, and chronic juvenile offenders: The relationship of delinquency career types to adult criminality. Justice quarterly, 18(3), 449-478.

Cita Chicago Style (17a ed.)

Kempf Leonard, Kimberly, Paul E. Tracy, y James C. 19XX- Howell. "Serious, Violent, and Chronic Juvenile Offenders: The Relationship of Delinquency Career Types to Adult Criminality." Justice Quarterly 18, no. 3 (2001): 449-478.

Cita MLA (9a ed.)

Kempf Leonard, Kimberly, et al. "Serious, Violent, and Chronic Juvenile Offenders: The Relationship of Delinquency Career Types to Adult Criminality." Justice Quarterly, vol. 18, no. 3, 2001, pp. 449-478.