MLA
Albertype Co. (Brooklyn, N.Y.). Cotton picking time down in Dixie : Hartness Plantation : Starkville, Mississippi. unknown. Robert Langmuir African American Photograph Collection. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/733rv15dz5-cor.
APA, 6th edition
Albertype Co. (Brooklyn, N.Y.). (unknown)[Cotton picking time down in Dixie : Hartness Plantation : Starkville, Mississippi]. Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/733rv15dz5-cor.
Chicago
Albertype Co. (Brooklyn, N.Y.), Cotton picking time down in Dixie : Hartness Plantation : Starkville, Mississippi, unknown, Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/733rv15dz5-cor.