Secondary Sources:

BBC. “A Fatal Impact: Eugenics, Social Darwinism, and Genocide.” Films On Demand, 2007. http://envoy.dickinson.edu:2056/login.aspx?direct=true&db=edsfod&AN=edsfod.39664&site=eds-live&scope=site.

Ginsberg, Morris. Economica, no. 19 (1927): 104-07. doi:10.2307/2548361.

Meehan, Mary. 1998. “How Eugenics Birthed Population Control.” The Human Life Review 24 (4): 76–89. http://envoy.dickinson.edu:2056/login.aspx?direct=true&db=mnh&AN=11657573&site=eds-live&scope=site.

Nies, Betsy L. 2002. Eugenic Fantasies : Racial Ideology in the Literature and Popular Culture of the 1920’s. Literary Criticism and Cultural Theory. New York: Routledge. http://envoy.dickinson.edu:2056/login.aspx?direct=true&db=nlebk&AN=568908&site=eds-live&scope=site.

Ordover, Nancy. 2003. American Eugenics : Race, Queer Anatomy, and the Science of Nationalism. Minneapolis : University of Minnesota Press, ©2003. http://envoy.dickinson.edu:2056/login.aspx?direct=true&db=cat05549a&AN=palci.ocn228143265&site=eds-live&scope=site.

Paul, Diane, diane.paul@umb.edu. 2016. “Reflections on the Historiography of American Eugenics: Trends, Fractures, Tensions.” Journal of the History of Biology 49 (4): 641–58. doi:10.1007/s10739-016-9442-y.

Sanger, Alexander. 2007. “Eugenics, Race, and Margaret Sanger Revisited: Reproductive Freedom for All?” Hypatia 22 (2): 210–17. http://envoy.dickinson.edu:2056/login.aspx?direct=true&db=apn&AN=ALTP540821&site=eds-live&scope=site.

Stubblefield, Anna. “‘Beyond the Pale’: Tainted Whiteness, Cognitive Disability, and Eugenic Sterilization.” Hypatia 22, no. 2 (April 1, 2007): 162–81. http://envoy.dickinson.edu:2056/login.aspx?direct=true&db=apn&AN=ALTP540814&site=eds-live&scope=site.