Former Slaves (left to right: Mrs. Mary Elizabeth Jackson (age 103)--Mrs. Betty Gunn (age 103)- Mrs. Mary Elizabeth Brown (age 100)

Chicago citation style
Greene, Richard A., 1903-1984. Former Slaves (left to right: Mrs. Mary Elizabeth Jackson (age 103)--Mrs. Betty Gunn (age 103)- Mrs. Mary Elizabeth Brown (age 100). 1935-04-11. Retrieved from the Digital Public Library of America, http://libx.bsu.edu/cdm/ref/collection/sg/id/1912. (Accessed June 20, 2018.)
APA citation style
Greene, Richard A., 1903-1984, (1935-04-11) Former Slaves (left to right: Mrs. Mary Elizabeth Jackson (age 103)--Mrs. Betty Gunn (age 103)- Mrs. Mary Elizabeth Brown (age 100). Retrieved from the Digital Public Library of America, http://libx.bsu.edu/cdm/ref/collection/sg/id/1912
MLA citation style
Greene, Richard A., 1903-1984. Retrieved from the Digital Public Library of America <http://libx.bsu.edu/cdm/ref/collection/sg/id/1912>.
Note: These citations are programmatically generated and may be incomplete.