MLA
MacFarlane, W. G. (William Godsoe), 1870-1942. Love at first sight : an African American man looking over a fence at a chicken. unknown. Robert Langmuir African American Photograph Collection. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/5977sqv9x3-cor.
APA, 6th edition
MacFarlane, W. G. (William Godsoe), 1870-1942. (unknown)[Love at first sight : an African American man looking over a fence at a chicken]. Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/5977sqv9x3-cor.
Chicago
MacFarlane, W. G. (William Godsoe), 1870-1942, Love at first sight : an African American man looking over a fence at a chicken, unknown, Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/5977sqv9x3-cor.