Cita APA (7a ed.)

Großbritannien. (1993). Bullying in prison: A strategy to beat it. HM Prison Service.

Cita Chicago Style (17a ed.)

Großbritannien. Bullying in Prison: A Strategy to Beat It. [London]: HM Prison Service, 1993.

Cita MLA (9a ed.)

Großbritannien. Bullying in Prison: A Strategy to Beat It. HM Prison Service, 1993.