MLA
John Boulivare and John Boulivare Jr. Wearing Suits and Hats, Sitting next to Each Other, with Fake Alligators next to Them. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 72. https://digital.library.emory.edu/purl/7547pvmcxz-cor.
APA, 6th edition
John Boulivare and John Boulivare Jr. wearing suits and hats, sitting next to each other, with fake alligators next to them (Box 72). [Photographic postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/7547pvmcxz-cor.
Chicago
“John Boulivare and John Boulivare Jr. Wearing Suits and Hats, Sitting next to Each Other, with Fake Alligators next to Them.” 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/7547pvmcxz-cor.