Helen Keller, Edith Thomas, Elizabeth Robin and Thomas Stringer

Chicago citation style
Helen Keller, Edith Thomas, Elizabeth Robin and Thomas Stringer. 1889. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/ms35v441k. (Accessed June 20, 2018.)
APA citation style
(1889) Helen Keller, Edith Thomas, Elizabeth Robin and Thomas Stringer. Retrieved from the Digital Public Library of America, http://ark.digitalcommonwealth.org/ark:/50959/ms35v441k
MLA citation style
Retrieved from the Digital Public Library of America <http://ark.digitalcommonwealth.org/ark:/50959/ms35v441k>.
Note: These citations are programmatically generated and may be incomplete.