MLA
Co., Detroit Publishing. Mango Trees, Jungle Trail, Palm Beach, Fla. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 71. https://digital.library.emory.edu/purl/84302v6x27-cor.
APA, 6th edition
Co., D. P. Mango trees, jungle trail, Palm Beach, Fla. (Box 71) [Photographic postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/84302v6x27-cor.
Chicago
Co., Detroit Publishing. “Mango Trees, Jungle Trail, Palm Beach, Fla.” Photographic postcards. Robert Langmuir African American Photograph Collection, n.d. Box 71. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/84302v6x27-cor.