MLA
Woodward, George W. Letter from George W. Woodward (Chicago, Illinois) to Colonel J. E. Smith. Woodward Is Requesting Appointment as Chaplain of Smith's Regiment - November 30, 1861. 1861. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 23, Folder 39. https://digital.library.emory.edu/purl/228ncjszz6-cor.
APA, 6th edition
Woodward, G. W. (1861). Letter from George W. Woodward (Chicago, Illinois) to Colonel J. E. Smith. Woodward is requesting appointment as chaplain of Smith's regiment - November 30, 1861 (Box 23, Folder 39) [Letters (correspondence)]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/228ncjszz6-cor.
Chicago
Woodward, George W. “Letter from George W. Woodward (Chicago, Illinois) to Colonel J. E. Smith. Woodward Is Requesting Appointment as Chaplain of Smith's Regiment - November 30, 1861.” Letters (correspondence). Civil War Collection, 1861. Box 23, Folder 39. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/228ncjszz6-cor.