Cita APA (7a ed.)

Prell, A. E. (1974). The effectiveness of a penal treatment program and its relation to parole behavior. Univ. Microfilms.

Cita Chicago Style (17a ed.)

Prell, Arthur Ely. The Effectiveness of a Penal Treatment Program and Its Relation to Parole Behavior. Ann Arbor, Mich: Univ. Microfilms, 1974.

Cita MLA (9a ed.)

Prell, Arthur Ely. The Effectiveness of a Penal Treatment Program and Its Relation to Parole Behavior. Univ. Microfilms, 1974.