MLA
Services, Emory University Photographic. Library Special Collections - Plaque Honoring Joel Chandler Harris and His Fictional Character Uncle Remus. 1950. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 10, Folder 11. https://digital.library.emory.edu/purl/941zcrjf45-cor.
APA, 6th edition
Services, E. U. P. (1950). Library Special Collections - Plaque honoring Joel Chandler Harris and his fictional character Uncle Remus (Box 10, Folder 11) [Plaques (flat objects)]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/941zcrjf45-cor.
Chicago
Services, Emory University Photographic. “Library Special Collections - Plaque Honoring Joel Chandler Harris and His Fictional Character Uncle Remus.” Plaques (flat objects). EU Office of Alumni Publications Photos Deposit Collection 1, 1950. Box 10, Folder 11. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/941zcrjf45-cor.