MLA
Leigh, Ted. Identified Speakers and Entertainers - University of Georgia Officials, Bob Whitaker, Dr. M. L. Brittain, and Dr. Cox. 1950. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 6, Folder 12. https://digital.library.emory.edu/purl/750tqjq30j-cor.
APA, 6th edition
Leigh, T. (1950). Identified Speakers and Entertainers - University of Georgia officials, Bob Whitaker, Dr. M. L. Brittain, and Dr. Cox (Box 6, Folder 12) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/750tqjq30j-cor.
Chicago
Leigh, Ted. “Identified Speakers and Entertainers - University of Georgia Officials, Bob Whitaker, Dr. M. L. Brittain, and Dr. Cox.” Black-and-white photographs. Emory University Office of Alumni Publications Photographs, 1950. Box 6, Folder 12. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/750tqjq30j-cor.