MLA
Fish Tub Scene, Pensacola, Fla. [Hand Colored]. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 70. https://digital.library.emory.edu/purl/6149p8czdt-cor.
APA, 6th edition
Fish tub scene, Pensacola, Fla. [hand colored] (Box 70). [Photographic postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/6149p8czdt-cor.
Chicago
“Fish Tub Scene, Pensacola, Fla. [Hand Colored].” Photographic postcards. Robert Langmuir African American Photograph Collection, n.d. Box 70. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/6149p8czdt-cor.