Europarat. (1977). List and description of current projects reported to the Council of Europe during April 1977. National Prison and Probation Administration.
Chicago-Zitierstil (17. Ausg.)Europarat. List and Description of Current Projects Reported to the Council of Europe During April 1977. Norrköping: National Prison and Probation Administration, 1977.
MLA-Zitierstil (9. Ausg.)Europarat. List and Description of Current Projects Reported to the Council of Europe During April 1977. National Prison and Probation Administration, 1977.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.