Letter from Countee Cullen to W. E. B. Du Bois

Chicago citation style
Cullen, Countee, 1903-1946. Letter from Countee Cullen to W. E. B. Du Bois. 1934-10-15. Retrieved from the Digital Public Library of America, http://credo.library.umass.edu/view/full/mums312-b069-i335. (Accessed December 18, 2018.)
APA citation style
Cullen, Countee, 1903-1946, (1934-10-15) Letter from Countee Cullen to W. E. B. Du Bois. Retrieved from the Digital Public Library of America, http://credo.library.umass.edu/view/full/mums312-b069-i335
MLA citation style
Cullen, Countee, 1903-1946. Retrieved from the Digital Public Library of America <http://credo.library.umass.edu/view/full/mums312-b069-i335>.
Note: These citations are programmatically generated and may be incomplete.