MLA
African American Marching Band Wearing Their Uniforms, Holding Different Musical Instruments. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 23. https://digital.library.emory.edu/purl/5805x69pd9-cor.
APA, 6th edition
African American marching band wearing their uniforms, holding different musical instruments (Box 23). [Card photographs (photographs)]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/5805x69pd9-cor.
Chicago
“African American Marching Band Wearing Their Uniforms, Holding Different Musical Instruments.” Card photographs (photographs). Robert Langmuir African American Photograph Collection, n.d. Box 23. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/5805x69pd9-cor.