MLA
Enlistment Form for John Rudd of Kentucky into the United States Colored Troops Regiments of the Union Army - June 2, 1864. 1864. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 23, Folder 34. https://digital.library.emory.edu/purl/945cc2fsb7-cor.
APA, 6th edition
Enlistment form for John Rudd of Kentucky into the United States Colored Troops regiments of the Union Army - June 2, 1864 (Box 23, Folder 34). (1864). [Forms (documents)]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/945cc2fsb7-cor.
Chicago
“Enlistment Form for John Rudd of Kentucky into the United States Colored Troops Regiments of the Union Army - June 2, 1864.” Forms (documents). Civil War Collection, 1864. Box 23, Folder 34. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/945cc2fsb7-cor.