Letter from Catherine Duncan to W. E. B. Du Bois

Chicago citation style
Duncan, Catherine J. Letter from Catherine Duncan to W. E. B. Du Bois. 1941-04-09. Retrieved from the Digital Public Library of America, http://credo.library.umass.edu/view/full/mums312-b094-i383. (Accessed December 17, 2018.)
APA citation style
Duncan, Catherine J, (1941-04-09) Letter from Catherine Duncan to W. E. B. Du Bois. Retrieved from the Digital Public Library of America, http://credo.library.umass.edu/view/full/mums312-b094-i383
MLA citation style
Duncan, Catherine J. Retrieved from the Digital Public Library of America <http://credo.library.umass.edu/view/full/mums312-b094-i383>.
Note: These citations are programmatically generated and may be incomplete.