MLA
Boy on Goat-Pulled Cart next to Woman and Street Signs. 1938. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 11. https://digital.library.emory.edu/purl/6558cz8wh6-cor.
APA, 6th edition
Boy on goat-pulled cart next to woman and street signs (Box 11). (1938). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/6558cz8wh6-cor.
Chicago
“Boy on Goat-Pulled Cart next to Woman and Street Signs.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, 1938. Box 11. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/6558cz8wh6-cor.