MLA
Art Photo Greeting Co. (Elizabeth, N.J.). African American men pushing piles of tobacco leaves in a warehouse full of tobacco. unknown. Robert Langmuir African American Photograph Collection. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/668x95x6fm-cor.
APA, 6th edition
Art Photo Greeting Co. (Elizabeth, N.J.). (unknown)[African American men pushing piles of tobacco leaves in a warehouse full of tobacco]. Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/668x95x6fm-cor.
Chicago
Art Photo Greeting Co. (Elizabeth, N.J.), African American men pushing piles of tobacco leaves in a warehouse full of tobacco, unknown, Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/668x95x6fm-cor.