MLA
Eight Young Men Sitting on Grass near Trees and Body of Water. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 11. https://digital.library.emory.edu/purl/709w0vt4jh-cor.
APA, 6th edition
Eight young men sitting on grass near trees and body of water (Box 11). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/709w0vt4jh-cor.
Chicago
“Eight Young Men Sitting on Grass near Trees and Body of Water.” 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/709w0vt4jh-cor.