MLA
African American Woman Kneeling next to an Irrigating Ditch in San Antonio, Texas [Hand Colored]. 1911. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 68. https://digital.library.emory.edu/purl/890rr4xh1q-cor.
APA, 6th edition
African American woman kneeling next to an irrigating ditch in San Antonio, Texas [hand colored] (Box 68). (1911). [Postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/890rr4xh1q-cor.
Chicago
“African American Woman Kneeling next to an Irrigating Ditch in San Antonio, Texas [Hand Colored].” Postcards. Robert Langmuir African American Photograph Collection, 1911. Box 68. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/890rr4xh1q-cor.