MLA
Jones, Zacharias A. The Progress of a Race. Star-Gazette Co., 1910. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/10966t1hwn-cor.
APA, 6th edition
Jones, Z. A. (1910). The progress of a race [African American author.]. Star-Gazette Co.; Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/10966t1hwn-cor.
Chicago
Jones, Zacharias A. “The Progress of a Race.” African American author. African American Imprints Collection. Elmira, N.Y.: Star-Gazette Co., 1910. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/10966t1hwn-cor.