MLA
Four Men in Sailor Uniform in a Line. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 19. https://digital.library.emory.edu/purl/815p8cz97q-cor.
APA, 6th edition
Four men in sailor uniform in a line (Box 19). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/815p8cz97q-cor.
Chicago
“Four Men in Sailor Uniform in a Line.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, n.d. Box 19. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/815p8cz97q-cor.