MLA
Co., F. W. Woolworth. Negro Baptizing in Mississippi River [Hand Colored]. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 73. https://digital.library.emory.edu/purl/003cz8w9k2-cor.
APA, 6th edition
Co., F. W. W. Negro baptizing in Mississippi River [hand colored] (Box 73) [Photographic postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/003cz8w9k2-cor.
Chicago
Co., F. W. Woolworth. “Negro Baptizing in Mississippi River [Hand Colored].” Photographic postcards. Robert Langmuir African American Photograph Collection, n.d. Box 73. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/003cz8w9k2-cor.