Cita APA (7a ed.)

Torres, S. (1997). An effective supervision strategy for substance-abusing offenders. Federal probation, 61(2), 38-44.

Cita Chicago Style (17a ed.)

Torres, Sam. "An Effective Supervision Strategy for Substance-abusing Offenders." Federal Probation 61, no. 2 (1997): 38-44.

Cita MLA (8a ed.)

Torres, Sam. "An Effective Supervision Strategy for Substance-abusing Offenders." Federal Probation, vol. 61, no. 2, 1997, pp. 38-44.