Bibliography
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- Cauldwell, David Oliver. “Psychopathia Transexualis.” Sexology: Sex Science Magazine 16 (1949).
- LeVay, Simon. Gay, Straight, and the Reason Why: The Science of Sexual Orientation. 2d ed. New York: Oxford University Press, 2017.
- Rousseau, Jean-Jacques. Reveries of the Solitary Walker. Translated by Peter France. New York: Viking, 1979.