MLA
Tattnall, Josiah. Receipt Signed by Josiah Tattnall for the Steamer Savannah and Its Arms, Ammunition and Accoutrements Purchased by the Confederate Navy Department from the State of Georgia - May 14, 1861 (Typescript). 1861. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 6, Folder 42. https://digital.library.emory.edu/purl/433dz08mf0-cor.
APA, 6th edition
Tattnall, J. (1861). Receipt signed by Josiah Tattnall for the steamer Savannah and its arms, ammunition and accoutrements purchased by the Confederate Navy Department from the state of Georgia - May 14, 1861 (typescript) (Box 6, Folder 42) [Receipts (financial records)]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/433dz08mf0-cor.
Chicago
Tattnall, Josiah. “Receipt Signed by Josiah Tattnall for the Steamer Savannah and Its Arms, Ammunition and Accoutrements Purchased by the Confederate Navy Department from the State of Georgia - May 14, 1861 (Typescript).” Receipts (financial records). Civil War Collection, 1861. Box 6, Folder 42. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/433dz08mf0-cor.