MLA
Campus Photographs, 1910-1960 - Exterior View of Longstreet and Means Halls. 1910. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 3, Folder 1. https://digital.library.emory.edu/purl/201bk3jb54-cor.
APA, 6th edition
Campus photographs, 1910-1960 - Exterior view of Longstreet and Means halls (Box 3, Folder 1). (1910). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/201bk3jb54-cor.
Chicago
“Campus Photographs, 1910-1960 - Exterior View of Longstreet and Means Halls.” Black-and-white photographs. Emory University Office of Alumni Publications Photographs, 1910. Box 3, Folder 1. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/201bk3jb54-cor.