MLA
Scott Moon : a Faithful and Active Servant, Monte Vista Lodge, Brunswick, Georgia. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 72. https://digital.library.emory.edu/purl/003cz8w9jj-cor.
APA, 6th edition
Scott Moon : a faithful and active servant, Monte Vista Lodge, Brunswick, Georgia (Box 72). [Photographic postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/003cz8w9jj-cor.
Chicago
“Scott Moon : a Faithful and Active Servant, Monte Vista Lodge, Brunswick, Georgia.” Photographic postcards. Robert Langmuir African American Photograph Collection, n.d. Box 72. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/003cz8w9jj-cor.