MLA
African American Man Standing with a Vacuum Cleaner. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 30. https://digital.library.emory.edu/purl/320sqv9s96-cor.
APA, 6th edition
African American man standing with a vacuum cleaner (Box 30). [Card photographs (photographs)]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/320sqv9s96-cor.
Chicago
“African American Man Standing with a Vacuum Cleaner.” Card photographs (photographs). Robert Langmuir African American Photograph Collection, n.d. Box 30. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/320sqv9s96-cor.