Cita APA (7a ed.)

Spelman, W. (1987). The incapacitation benefits of selective criminal justice policies. Univ. Microfilms Internat.

Cita Chicago Style (17a ed.)

Spelman, William. The Incapacitation Benefits of Selective Criminal Justice Policies. Ann Arbor, Mich: Univ. Microfilms Internat, 1987.

Cita MLA (9a ed.)

Spelman, William. The Incapacitation Benefits of Selective Criminal Justice Policies. Univ. Microfilms Internat, 1987.