MLA
Adolph Selige Pub. Co. (St. Louis, Mo.). Negro home in Mobile, Ala. : an African American man and woman sitting on the porch of a house : with a cornfield [hand colored]. February 18, 1914. Robert Langmuir African American Photograph Collection. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/600ns1rnbd-cor.
APA, 6th edition
Adolph Selige Pub. Co. (St. Louis, Mo.). (February 18, 1914)[Negro home in Mobile, Ala. : an African American man and woman sitting on the porch of a house : with a cornfield [hand colored]]. Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/600ns1rnbd-cor.
Chicago
Adolph Selige Pub. Co. (St. Louis, Mo.), Negro home in Mobile, Ala. : an African American man and woman sitting on the porch of a house : with a cornfield [hand colored], February 18, 1914, Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/600ns1rnbd-cor.