Porter, R. Forbidden pleasures: Enlightenment literature of sexual advice / Roy Porter. Solitary pleasures : the historical, literary, and artistic discourses of autoeroticism.(1995).
Lua i Stíl Chicago (17ú heag.)Porter, Roy. "Forbidden Pleasures: Enlightenment Literature of Sexual Advice / Roy Porter." Solitary Pleasures : The Historical, Literary, and Artistic Discourses of Autoeroticism.(1995) .
Lua MLA (8ú heag.)Porter, Roy. "Forbidden Pleasures: Enlightenment Literature of Sexual Advice / Roy Porter." Solitary Pleasures : The Historical, Literary, and Artistic Discourses of Autoeroticism.(1995), .
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