Box 2, Folder 12, Selena Sloan Butler papers, Archives Division, Auburn Avenue Research Library on African-American Culture and History, Atlanta-Fulton Public Library System.. "Gammon Seminary." Auburn Avenue Research Library on African-American Culture and History. 1923/1924, https://dlg.galileo.usg.edu/aaed/do:aarl09.002-002-012.

Box 2, Folder 12, Selena Sloan Butler papers, Archives Division, Auburn Avenue Research Library on African-American Culture and History, Atlanta-Fulton Public Library System. (1923/1924). Gammon Seminary. Retrieved from https://dlg.galileo.usg.edu/aaed/do:aarl09.002-002-012

Box 2, Folder 12, Selena Sloan Butler papers, Archives Division, Auburn Avenue Research Library on African-American Culture and History, Atlanta-Fulton Public Library System.. "Gammon Seminary." 1923/1924. May 22, 2026. https://dlg.galileo.usg.edu/aaed/do:aarl09.002-002-012.