Montavon, W. F. (1930). Eugenic sterilization in the laws of the states. Washington, D.C..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMontavon, William Fredrick. Eugenic Sterilization in the Laws of the States. Washington, D.C., 1930.
एमएलए (8वां संस्करण) प्रशस्ति पत्रMontavon, William Fredrick. Eugenic Sterilization in the Laws of the States. Washington, D.C., 1930.
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