MLA
Havens., O. Pierre. Three African American Men, One Woman and Two Children Standing and Sitting Outside a Log Cabin in Jacksonville, Fla. in 1893. 1893. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 48. https://digital.library.emory.edu/purl/641mgqnkfr-cor.
APA, 6th edition
Havens., O. P. (1893). Three African American men, one woman and two children standing and sitting outside a log cabin in Jacksonville, Fla. in 1893 (Box 48) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/641mgqnkfr-cor.
Chicago
Havens., O. Pierre. “Three African American Men, One Woman and Two Children Standing and Sitting Outside a Log Cabin in Jacksonville, Fla. in 1893.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, 1893. Box 48. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/641mgqnkfr-cor.