MLA
Coleman, William. An Appeal to the People of the North. Hanna & Co., Printers, 1861. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/832r4xh1jv-cor.
APA, 6th edition
Coleman, W. (1861). An appeal to the people of the North. [Southern imprint]. Hanna & Co., Printers; Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/832r4xh1jv-cor.
Chicago
Coleman, William. “An Appeal to the People of the North.” Southern imprint. Civil War Imprints. Louisville, Ky.: Hanna & Co., Printers, 1861. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/832r4xh1jv-cor.