MLA
Dunbar, Paul Laurence, 1872-1906. When Malindy sings. 1904. African American Imprints Collection. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/569z08krq9-cor.
APA, 6th edition
Dunbar, Paul Laurence, 1872-1906. (1904)[When Malindy sings]. African American Imprints Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/569z08krq9-cor.
Chicago
Dunbar, Paul Laurence, 1872-1906, When Malindy sings, 1904, African American Imprints Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/569z08krq9-cor.