Cita APA (7a ed.)

Conservative Political Centre, London, & Conservative Political Centre. (1977). The proper use of prisons: A Conservative Political Centre Study Group report. Conservative Political Centre.

Cita Chicago Style (17a ed.)

Conservative Political Centre, London, y Conservative Political Centre. The Proper Use of Prisons: A Conservative Political Centre Study Group Report. London: Conservative Political Centre, 1977.

Cita MLA (8a ed.)

Conservative Political Centre, London, y Conservative Political Centre. The Proper Use of Prisons: A Conservative Political Centre Study Group Report. Conservative Political Centre, 1977.