Cita APA (7a ed.)

Shearer, R. A., & Carter, C. R. (1999). Screening and assessing substance-abusing offenders: Quantity and quality. Federal probation, 63(1), 30-34.

Cita Chicago Style (17a ed.)

Shearer, Robert A., y Chris R. Carter. "Screening and Assessing Substance-abusing Offenders: Quantity and Quality." Federal Probation 63, no. 1 (1999): 30-34.

Cita MLA (9a ed.)

Shearer, Robert A., y Chris R. Carter. "Screening and Assessing Substance-abusing Offenders: Quantity and Quality." Federal Probation, vol. 63, no. 1, 1999, pp. 30-34.