MLA
Dyson, Walter, 1882-. The founding of Howard University : Founders Day address at Howard University, March 2nd, 1922. 1922. African American Imprints Collection. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/69673n5vg2-cor.
APA, 6th edition
Dyson, Walter, 1882-. (1922)[The founding of Howard University : Founders Day address at Howard University, March 2nd, 1922]. African American Imprints Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/69673n5vg2-cor.
Chicago
Dyson, Walter, 1882-, The founding of Howard University : Founders Day address at Howard University, March 2nd, 1922, 1922, African American Imprints Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/69673n5vg2-cor.