MLA
Devor, Richard C. Letter from Richard C. Devor to SGA [Student Government Association] President, Steve Abbott, Recommending Names for the New Committee Investigating Institutional Racism at Emory University - March 28, 1969. 1969. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 6, Folder 1. https://digital.library.emory.edu/purl/450gtht8gh-cor.
APA, 6th edition
Devor, R. C. (1969). Letter from Richard C. Devor to SGA [Student Government Association] President, Steve Abbott, recommending names for the new committee investigating institutional racism at Emory University - March 28, 1969 (Box 6, Folder 1) [Letters (correspondence)]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/450gtht8gh-cor.
Chicago
Devor, Richard C. “Letter from Richard C. Devor to SGA [Student Government Association] President, Steve Abbott, Recommending Names for the New Committee Investigating Institutional Racism at Emory University - March 28, 1969.” Letters (correspondence). Student Government Association Records, 1969. Box 6, Folder 1. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/450gtht8gh-cor.