MLA
Students with Hats and Capes on in Front of Chalkboad That Says Du Bois School, Grade 1, January. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 11. https://digital.library.emory.edu/purl/484mkkwhdr-cor.
APA, 6th edition
Students with hats and capes on in front of chalkboad that says Du Bois School, Grade 1, January (Box 11). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/484mkkwhdr-cor.
Chicago
“Students with Hats and Capes on in Front of Chalkboad That Says Du Bois School, Grade 1, January.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, n.d. Box 11. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/484mkkwhdr-cor.