MLA
An African American Man, Wearing Glasses, Posing in a Tuxedo, Holding Some Type of Uniform Hat. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 29. https://digital.library.emory.edu/purl/3418kprr90-cor.
APA, 6th edition
An African American man, wearing glasses, posing in a tuxedo, holding some type of uniform hat (Box 29). [Card photographs (photographs)]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/3418kprr90-cor.
Chicago
“An African American Man, Wearing Glasses, Posing in a Tuxedo, Holding Some Type of Uniform Hat.” Card photographs (photographs). Robert Langmuir African American Photograph Collection, n.d. Box 29. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/3418kprr90-cor.