MLA
Asheville Post Card Co. (Asheville, N.C.). Picking cotton in the sunny South : African American women and an African American man picking cotton in a field with houses in the background [hand colored]. October 19, 1957. Robert Langmuir African American Photograph Collection. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/791sf7m0gx-cor.
APA, 6th edition
Asheville Post Card Co. (Asheville, N.C.). (October 19, 1957)[Picking cotton in the sunny South : African American women and an African American man picking cotton in a field with houses in the background [hand colored]]. Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/791sf7m0gx-cor.
Chicago
Asheville Post Card Co. (Asheville, N.C.), Picking cotton in the sunny South : African American women and an African American man picking cotton in a field with houses in the background [hand colored], October 19, 1957, Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/791sf7m0gx-cor.