MLA
Pass Signed by D. E. Twiggs and Issued to George W. Ford (New Orleans, Louisiana) (Photocopy). 1861. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 6, Folder 58. https://digital.library.emory.edu/purl/532d7wm40z-cor.
APA, 6th edition
Pass signed by D. E. Twiggs and issued to George W. Ford (New Orleans, Louisiana) (photocopy) (Box 6, Folder 58). (1861). [Military passes]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/532d7wm40z-cor.
Chicago
“Pass Signed by D. E. Twiggs and Issued to George W. Ford (New Orleans, Louisiana) (Photocopy).” Military passes. Civil War Collection, 1861. Box 6, Folder 58. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/532d7wm40z-cor.