Cita APA (7a ed.)

Petersilia, J. (1991). The value of corrections research: Learning what works. Federal probation, 55(2), 24-26.

Cita Chicago Style (17a ed.)

Petersilia, Joan. "The Value of Corrections Research: Learning What Works." Federal Probation 55, no. 2 (1991): 24-26.

Cita MLA (8a ed.)

Petersilia, Joan. "The Value of Corrections Research: Learning What Works." Federal Probation, vol. 55, no. 2, 1991, pp. 24-26.