Cita APA (7a ed.)

Aos, S., Barnoski, R. P., & Lieb, R. (1998). Preventive programs for young offenders effective and cost-effective. Overcrowded times, 9(2), .

Cita Chicago Style (17a ed.)

Aos, Steve, Robert P. Barnoski, y Roxanne Lieb. "Preventive Programs for Young Offenders Effective and Cost-effective." Overcrowded Times 9, no. 2 (1998).

Cita MLA (9a ed.)

Aos, Steve, et al. "Preventive Programs for Young Offenders Effective and Cost-effective." Overcrowded Times, vol. 9, no. 2, 1998.