APA-čujuhus (7. p.)
Downes, D. (1988). Contrast in tolerance: Post-war penal policy in the netherlands............. Claredon.
Chicago-čujuhus (17. p.)
Downes, David. Contrast in Tolerance: Post-war Penal Policy in the Netherlands............. Oxford: Claredon, 1988.
MLA-čujuhus (9. p.)
Downes, David. Contrast in Tolerance: Post-war Penal Policy in the Netherlands............. Claredon, 1988.
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