OCLC WorldCat. 1992–1998, http://www.oclc.org/firstsearch/content/worldcat/. Accessed 1999.
American Tract Society
Timeline
Texts
Balfour, Clara. Women Worth Emulating. American Tract Society, 1877.
Tonna, Charlotte Elizabeth. Personal Recollections. American Tract Society, 1840.
Tonna, Charlotte Elizabeth. The Simple Flower. American Tract Society, 1840.