MLA
Tichnor Bros., Inc. (Boston, Mass.). Cotton Pickers in Dixieland : a group of African American men, African American women and African American children picking cotton with scattered trees in the background [hand colored]. July 10, 1958. Robert Langmuir African American Photograph Collection. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/7784j0zpgq-cor.
APA, 6th edition
Tichnor Bros., Inc. (Boston, Mass.). (July 10, 1958)[Cotton Pickers in Dixieland : a group of African American men, African American women and African American children picking cotton with scattered trees 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/7784j0zpgq-cor.
Chicago
Tichnor Bros., Inc. (Boston, Mass.), Cotton Pickers in Dixieland : a group of African American men, African American women and African American children picking cotton with scattered trees in the background [hand colored], July 10, 1958, Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/7784j0zpgq-cor.