MLA
Bryan, R. E. African American Men and Women Working in a Field on a Strawberry Farm near Tyler, Texas [Hand Colored]. 1915. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 68. https://digital.library.emory.edu/purl/4644qrfjb2-cor.
APA, 6th edition
Bryan, R. E. (1915). African American men and women working in a field on a strawberry farm near Tyler, Texas [hand colored] (Box 68) [Photographic postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/4644qrfjb2-cor.
Chicago
Bryan, R. E. “African American Men and Women Working in a Field on a Strawberry Farm near Tyler, Texas [Hand Colored].” Photographic postcards. Robert Langmuir African American Photograph Collection, 1915. Box 68. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/4644qrfjb2-cor.