Montavon, W. F. (1930). Eugenic sterilization in the laws of the states. Washington, D.C..
Lua i Stíl Chicago (17ú heag.)Montavon, William Fredrick. Eugenic Sterilization in the Laws of the States. Washington, D.C., 1930.
Lua MLA (8ú heag.)Montavon, William Fredrick. Eugenic Sterilization in the Laws of the States. Washington, D.C., 1930.
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