MLA
Doggett, D. S. (David Seth), 1810-1880. The war and its close : a discourse, delivered in Centenary Church, Richmond, Va., Friday, April 8th, 1864. 1864. Civil War Imprints. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/747dr7sv2h-cor.
APA, 6th edition
Doggett, D. S. (David Seth), 1810-1880. (1864)[The war and its close : a discourse, delivered in Centenary Church, Richmond, Va., Friday, April 8th, 1864]. Civil War Imprints, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/747dr7sv2h-cor.
Chicago
Doggett, D. S. (David Seth), 1810-1880, The war and its close : a discourse, delivered in Centenary Church, Richmond, Va., Friday, April 8th, 1864, 1864, Civil War Imprints, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/747dr7sv2h-cor.