MLA
Military: Air Force ROTC - Two Men with a Scope on a Desk. 1940. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 25, Folder 2. https://digital.library.emory.edu/purl/593ttdz16g-cor.
APA, 6th edition
Military: Air Force ROTC - Two men with a scope on a desk (Box 25, Folder 2). (1940). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/593ttdz16g-cor.
Chicago
“Military: Air Force ROTC - Two Men with a Scope on a Desk.” Black-and-white photographs. EU Office of Alumni Publications Photos Deposit Collection 2 , 1940. Box 25, Folder 2. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/593ttdz16g-cor.