Van Zyl Smith, D., & Dünkel, F. (1991). Imprisonment today and tomorrow : international perspectives on prisoners' rights and prison conditions / edited by Dirk van Zyl Smit and Frieder Dünkel: International perspectives on prisoners' rights and prison conditions. Kluwer Law and Taxation Publishers.
Chicago Style (17th ed.) CitationVan Zyl Smith, Dirk, and Frieder Dünkel. Imprisonment Today and Tomorrow : International Perspectives on Prisoners' Rights and Prison Conditions / Edited by Dirk Van Zyl Smit and Frieder Dünkel: International Perspectives on Prisoners' Rights and Prison Conditions. Deventer, The Netherlands ; Boston: Kluwer Law and Taxation Publishers, 1991.
MLA (9th ed.) CitationVan Zyl Smith, Dirk, and Frieder Dünkel. Imprisonment Today and Tomorrow : International Perspectives on Prisoners' Rights and Prison Conditions / Edited by Dirk Van Zyl Smit and Frieder Dünkel: International Perspectives on Prisoners' Rights and Prison Conditions. Kluwer Law and Taxation Publishers, 1991.