Letter from Barbra Karik to W. E. B. Du Bois

Chicago citation style
Karik, Barbra. Letter from Barbra Karik to W. E. B. Du Bois. 1958-01-20. Retrieved from the Digital Public Library of America, http://credo.library.umass.edu/view/full/mums312-b148-i203. (Accessed December 13, 2018.)
APA citation style
Karik, Barbra, (1958-01-20) Letter from Barbra Karik to W. E. B. Du Bois. Retrieved from the Digital Public Library of America, http://credo.library.umass.edu/view/full/mums312-b148-i203
MLA citation style
Karik, Barbra. Retrieved from the Digital Public Library of America <http://credo.library.umass.edu/view/full/mums312-b148-i203>.
Note: These citations are programmatically generated and may be incomplete.