MLA
An African American Man Standing between Two Rows of Plants in a Greenhouse. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 29. https://digital.library.emory.edu/purl/13331zcrp9-cor.
APA, 6th edition
An African American man standing between two rows of plants in a greenhouse (Box 29). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/13331zcrp9-cor.
Chicago
“An African American Man Standing between Two Rows of Plants in a Greenhouse.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, n.d. Box 29. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/13331zcrp9-cor.