MLA
Blank Confederate Office of Ordinance, Duplicate Invoice of Ordinance and Ordinance Stores Form. 1861. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 2, Folder 32. https://digital.library.emory.edu/purl/24298sf8tj-cor.
APA, 6th edition
Blank Confederate Office of Ordinance, Duplicate Invoice of Ordinance and Ordinance Stores form (Box 2, Folder 32). (1861). [Forms (documents)]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/24298sf8tj-cor.
Chicago
“Blank Confederate Office of Ordinance, Duplicate Invoice of Ordinance and Ordinance Stores Form.” Forms (documents). Civil War Collection, 1861. Box 2, Folder 32. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/24298sf8tj-cor.