MLA
T. P. & Co. (N.Y.). Sugar cane field : [African Americans posing in a field of sugar cane] [hand colored]. September 1918. Robert Langmuir African American Photograph Collection. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/726xwdbrz4-cor.
APA, 6th edition
T. P. & Co. (N.Y.). (September 1918)[Sugar cane field : [African Americans posing in a field of sugar cane] [hand colored]]. Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/726xwdbrz4-cor.
Chicago
T. P. & Co. (N.Y.), Sugar cane field : [African Americans posing in a field of sugar cane] [hand colored], September 1918, Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/726xwdbrz4-cor.