MLA
United States Army, Engineer Aviation Battalion, 859th, Company A, Officers: Lieutenants Michael A. Higgins, Ralph M. Thompson, Kent A. Smith, Jr., William S. Greene, and John S. Cowart, circa 1945. 1945. Stuart A. Rose Manuscript, Archives, and Rare Book Library, OP72. https://digital.library.emory.edu/purl/375dbrv16t-cor.
APA, 6th edition
United States Army, Engineer Aviation Battalion, 859th, Company A, Officers: Lieutenants Michael A. Higgins, Ralph M. Thompson, Kent A. Smith, Jr., William S. Greene, and John S. Cowart, circa 1945 (OP72). (1945). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/375dbrv16t-cor.
Chicago
“United States Army, Engineer Aviation Battalion, 859th, Company A, Officers: Lieutenants Michael A. Higgins, Ralph M. Thompson, Kent A. Smith, Jr., William S. Greene, and John S. Cowart, circa 1945.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, 1945. OP72. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/375dbrv16t-cor.