MLA
Robert Smith, Leader of Elks around 1950's, Dressed in a Suit and Overcoat and Lodge Hat, with His Own Private Pullman Car, with a Group of Men in Suits and Lodge Hats. 1950. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 40. https://digital.library.emory.edu/purl/11615dv45w-cor.
APA, 6th edition
Robert Smith, leader of Elks around 1950's, dressed in a suit and overcoat and lodge hat, with his own private Pullman car, with a group of men in suits and lodge hats (Box 40). (1950). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/11615dv45w-cor.
Chicago
“Robert Smith, Leader of Elks around 1950's, Dressed in a Suit and Overcoat and Lodge Hat, with His Own Private Pullman Car, with a Group of Men in Suits and Lodge Hats.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, 1950. Box 40. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/11615dv45w-cor.