Cita APA (7a ed.)

Großbritannien Prison Service. (2006). HM Prison Service: Public sector prisons. HM Prison Service.

Cita Chicago Style (17a ed.)

Großbritannien Prison Service. HM Prison Service: Public Sector Prisons. London: HM Prison Service, 2006.

Cita MLA (9a ed.)

Großbritannien Prison Service. HM Prison Service: Public Sector Prisons. HM Prison Service, 2006.