MLA
Godfrey, Ervin. Receipt of 20 Pounds of Hides. 1864. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 3, Folder 37. https://digital.library.emory.edu/purl/296wwpzhmv-cor.
APA, 6th edition
Godfrey, E. (1864). Receipt of 20 pounds of hides (Box 3, Folder 37) [Receipts (financial records)]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/296wwpzhmv-cor.
Chicago
Godfrey, Ervin. “Receipt of 20 Pounds of Hides.” Receipts (financial records). Civil War Collection, 1864. Box 3, Folder 37. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/296wwpzhmv-cor.