APA (7th ed.) Zitazioa
English, D. K. (2004). Unnatural selections: Eugenics in American modernism and the Harlem Renaissance. University of North Carolina Press.
Chicago Style (17th ed.) Zitazioa
English, Daylanne K. Unnatural Selections: Eugenics in American Modernism and the Harlem Renaissance. Chapel Hill: University of North Carolina Press, 2004.
MLA (9th ed.) Zitazioa
English, Daylanne K. Unnatural Selections: Eugenics in American Modernism and the Harlem Renaissance. University of North Carolina Press, 2004.
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