MLA
Confederate Patent No. 76 Issued to John D. Love for an Improved Combination Invalid Bedstead. 1862. Stuart A. Rose Manuscript, Archives, and Rare Book Library, OP1, Folder 6. https://digital.library.emory.edu/purl/6623bk3khc-cor.
APA, 6th edition
Confederate Patent No. 76 issued to John D. Love for an improved combination invalid bedstead (OP1, Folder 6). (1862). [Patents]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/6623bk3khc-cor.
Chicago
“Confederate Patent No. 76 Issued to John D. Love for an Improved Combination Invalid Bedstead.” Patents. Civil War Collection, 1862. OP1, Folder 6. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/6623bk3khc-cor.