Cita APA (7a ed.)

Kanada, Correctional Service, & Kanada Correctional Service. (1984). Beyond the walls (rev.). Communications Branch.

Cita Chicago Style (17a ed.)

Kanada, Correctional Service, y Kanada Correctional Service. Beyond the Walls. rev. Ottawa: Communications Branch, 1984.

Cita MLA (8a ed.)

Kanada, Correctional Service, y Kanada Correctional Service. Beyond the Walls. rev. Communications Branch, 1984.