1Vagg, J. & Smartt, U. (1999). England and Wales. In D. v. Z. Smit& F. Dunkel (Eds.). Prison Labour : Salvation or Slavery? International Perspective. Dartmouth: Ashgate.
2Pilgram, A. (1999). Austria. In D. v. Z. Smit& F. Dunkel (Eds.). Prison Labour : Salvation or Slavery? International Perspective. Dartmouth : Ashgate.
3Pilgram, A. (1999). Austria. In D. v. Z. Smit& F. Dunkel ( Eds. ). Prison Labour : Salvation or Slavery? International Perspective. Dartmouth: Ashgate. P. 21.
4Vagg, J. & Smartt, U. (1999). England and Wales. In D. v. Z. Smit& F. Dunkel (Eds.). Prison Labour : Salvation or Slavery? International Perspective. Dartmouth : Ashgate.
5Vagg, J. & Smartt, U. (1999). England and Wales. In D. v. Z. Smit& F. Dunkel (Eds.). Prison Labour : Salvgtion or Slavery? International Perspective. Dartmouth: Ashgate.
6Nagy, F. (1999). Hungary. In D. v. Z. Smit& F. Dunkel (Eds.). Prison Labour : Salvation or Slavery? International Perspective. Dartmouth: Ashgate.
7Yuichi Kaido and Katsushiko Iguchi (1999). Japan. In D. v. Z. Smit& F. Dunkel (Eds.). Prison Labour: Salvation or Slavery? lntemational Perspective. Dartmouth: Ashgate.
8Super, G. (1999). Namibia. In D. v. Z. Smit& F. Dunkel (Eds.). Prison Labour : Salvation or Slavery? International Perspective. Dartmouth : Ashgate.
9Kelk, C. (1999). The Netherlands: Work in the Dutch Prison. In D. v. Z. Smit& F. Dunkel (Eds.). Prison Labour : Salvation or Slavery.'? International Perspective. Dartmouth : Ashgate.
10Holda, Z. (1999). Poland. tn D. v. Z. Stair& F. Dunkel (Eds.). Prison Labour : Salvation or Slavery? International Perspective. Dartmouth : Ashgate.