MLA
Baker, Joseph E. Jeff's Last Shift, Capture of Jefferson Davis, May 10, 1865, at Irwinsville, Georgia, One of the Variations on the Popular Theme of Jefferson Davis's Capture by Union Soldiers. Buford's Print Publishing House, 1865. Stuart A. Rose Manuscript, Archives, and Rare Book Library, OP9, Folder 2. https://digital.library.emory.edu/purl/7612ngf31z-cor.
APA, 6th edition
Baker, J. E. (1865). Jeff's last shift, capture of Jefferson Davis, May 10, 1865, at Irwinsville, Georgia, One of the variations on the popular theme of Jefferson Davis's capture by Union soldiers (OP9, Folder 2) [Political cartoons]. Buford's Print Publishing House; Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/7612ngf31z-cor.
Chicago
Baker, Joseph E. “Jeff's Last Shift, Capture of Jefferson Davis, May 10, 1865, at Irwinsville, Georgia, One of the Variations on the Popular Theme of Jefferson Davis's Capture by Union Soldiers.” Political cartoons. Civil War Collection. Massachusetts: Buford's Print Publishing House, 1865. OP9, Folder 2. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/7612ngf31z-cor.