Cita APA (7a ed.)

Großbritannien. (1989). The probation service: [promoting value for money]. Her Majesty's Stationery Office.

Cita Chicago Style (17a ed.)

Großbritannien. The Probation Service: [promoting Value for Money]. London: Her Majesty's Stationery Office, 1989.

Cita MLA (9a ed.)

Großbritannien. The Probation Service: [promoting Value for Money]. Her Majesty's Stationery Office, 1989.