MLA
Gathering Oranges in Florida : African American Men Picking Oranges in a Grove along a Road. 1912. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 68. https://digital.library.emory.edu/purl/7440rxwdfz-cor.
APA, 6th edition
Gathering oranges in Florida : African American men picking oranges in a grove along a road (Box 68). (1912). [Postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/7440rxwdfz-cor.
Chicago
“Gathering Oranges in Florida : African American Men Picking Oranges in a Grove along a Road.” Postcards. Robert Langmuir African American Photograph Collection, 1912. Box 68. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/7440rxwdfz-cor.