Cita APA (7a ed.)

Blakely, C. R., & Bumphus, V. W. (2004). Private and Public Sector Prisons - A Comparison of Select Characteristics. Federal probation, 68(1), 27-31.

Cita Chicago Style (17a ed.)

Blakely, Curtis R., y Vic W. Bumphus. "Private and Public Sector Prisons - A Comparison of Select Characteristics." Federal Probation 68, no. 1 (2004): 27-31.

Cita MLA (8a ed.)

Blakely, Curtis R., y Vic W. Bumphus. "Private and Public Sector Prisons - A Comparison of Select Characteristics." Federal Probation, vol. 68, no. 1, 2004, pp. 27-31.