Cita APA (7a ed.)

Howell, A. J., & Enns, R. A. (1995). A high risk recognition program for adolescents in conflict with the law. Canadian psychology, 36(2), 149-233.

Cita Chicago Style (17a ed.)

Howell, Andrew J., y Richard A. Enns. "A High Risk Recognition Program for Adolescents in Conflict with the Law." Canadian Psychology 36, no. 2 (1995): 149-233.

Cita MLA (8a ed.)

Howell, Andrew J., y Richard A. Enns. "A High Risk Recognition Program for Adolescents in Conflict with the Law." Canadian Psychology, vol. 36, no. 2, 1995, pp. 149-233.