Permanent European Conference on Probation and After Care. (1991). The balance between help and control - where does probation stand?: Report of the 7th CEP-seminar in co-operation with the Swedish Kriminalvardsstyrelsen National Prison and Probation Administration Sigtuna, Suède, June 5 - 10, 1990. Forum Verlag Godesberg.
Chicago-Zitierstil (17. Ausg.)Permanent European Conference on Probation and After Care. The Balance Between Help and Control - Where Does Probation Stand?: Report of the 7th CEP-seminar in Co-operation with the Swedish Kriminalvardsstyrelsen National Prison and Probation Administration Sigtuna, Suède, June 5 - 10, 1990. Bonn: Forum Verlag Godesberg, 1991.
MLA-Zitierstil (8. Ausg.)Permanent European Conference on Probation and After Care. The Balance Between Help and Control - Where Does Probation Stand?: Report of the 7th CEP-seminar in Co-operation with the Swedish Kriminalvardsstyrelsen National Prison and Probation Administration Sigtuna, Suède, June 5 - 10, 1990. Forum Verlag Godesberg, 1991.