APA-viite (7. p.)
Broberg, G., & Roll-Hansen, N. (2005). Eugenics and the welfare state: Sterilization policy in Denmark, Sweden, Norway, and Finland (Revised paperback edition.). Michigan State University Press.
Chicago-viite (17. p.)
Broberg, Gunnar, ja Nils Roll-Hansen. Eugenics and the Welfare State: Sterilization Policy in Denmark, Sweden, Norway, and Finland. Revised paperback edition. East Lansing: Michigan State University Press, 2005.
MLA-viite (9. p.)
Broberg, Gunnar, ja Nils Roll-Hansen. Eugenics and the Welfare State: Sterilization Policy in Denmark, Sweden, Norway, and Finland. Revised paperback edition. Michigan State University Press, 2005.
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