Blank, Paula. “The Proverbial ‘Lesbian’: Queering Etymology in Contemporary Critical Practice.” Modern Philology, vol. 109, no. 1, 2011, pp. 108–134., doi:10.1086/661977. JSTOR. 

Coombs, Mary. “Comment: Between Women/Between Men: The Significance for Lesbianism of Historical Understandings of Same-(Male)Sex Sexual Activities.” Yale Journal of Law & The Humanities, vol. 8, no. 1, 1996, pp. 241–261. 

Fone, Byrne. Homophobia: a History. Picador USA, 2000, p. 179.

Lardinois, André. “Lesbian Sappho and Sappho of Lesbos.” From Sappho to De Sade: Moments in the History of Sexuality, edited by Jan Bremmer, Routledge, 1991, pp. 15–35. 

“Lesbian.” Merriam-Webster, Merriam-Webster, www.merriam-webster.com/dictionary/lesbian. 

“Sappho.” Encyclopædia Britannica, Encyclopædia Britannica, Inc., www.britannica.com/biography/Sappho-Greek-poet. 

Sappho, and John O'Hara. “Ode to Aphrodite.” The Poems of Sappho: Sapphics: Ode to Aphrodite, www.sacred-texts.com/cla/pos/pos08.htm. 

Tracy, James. “Erasmus.” Encyclopædia Britannica, Encyclopædia Britannica, Inc., www.britannica.com/biography/Erasmus-Dutch-humanist

Valentine, Jody. "Lesbians Are From Lesbos: Sappho and identity construction in The Ladder." Helios, vol. 35, no. 2, 2008, p. 143+. Gale Literature Resource Center, https://link.gale.com/apps/doc/A203422020/LitRC?u=nclivewingu&sid=LitRC&xid=7603e3e6. Accessed 8 Dec. 2020.