MLA
Two Men and Two Women on the Beach in Front of a Pier. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 8. https://digital.library.emory.edu/purl/023vt4b8nf-cor.
APA, 6th edition
Two men and two women on the beach in front of a pier (Box 8). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/023vt4b8nf-cor.
Chicago
“Two Men and Two Women on the Beach in Front of a Pier.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, n.d. Box 8. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/023vt4b8nf-cor.