APA-Zitierstil (7. Ausg.)

Roberts, C. (1996). A system for evaluating probation practice: Report of a method devised and piloted by the Oxford Probation Studies Unit and Warwickshire Probation Service. Probation Studies Unit report.

Chicago-Zitierstil (17. Ausg.)

Roberts, Colin. "A System for Evaluating Probation Practice: Report of a Method Devised and Piloted by the Oxford Probation Studies Unit and Warwickshire Probation Service." Probation Studies Unit Report 1996.

MLA-Zitierstil (8. Ausg.)

Roberts, Colin. "A System for Evaluating Probation Practice: Report of a Method Devised and Piloted by the Oxford Probation Studies Unit and Warwickshire Probation Service." Probation Studies Unit Report, 1996.