Letter from W. E. B. Du Bois to Yolande Du Bois Williams

Chicago citation style
Du Bois, W. E. B. (William Edward Burghardt), 1868-1963. Letter from W. E. B. Du Bois to Yolande Du Bois Williams. 1943-03-30. Retrieved from the Digital Public Library of America, http://credo.library.umass.edu/view/full/mums312-b101-i221. (Accessed December 12, 2018.)
APA citation style
Du Bois, W. E. B. (William Edward Burghardt), 1868-1963, (1943-03-30) Letter from W. E. B. Du Bois to Yolande Du Bois Williams. Retrieved from the Digital Public Library of America, http://credo.library.umass.edu/view/full/mums312-b101-i221
MLA citation style
Du Bois, W. E. B. (William Edward Burghardt), 1868-1963. Retrieved from the Digital Public Library of America <http://credo.library.umass.edu/view/full/mums312-b101-i221>.
Note: These citations are programmatically generated and may be incomplete.