MLA
Buckeye View Co. (Philadelphia, Pa.). An African American boy and girl looking out a window, with curtains. unknown. Robert Langmuir African American Photograph Collection. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/27312jm667-cor.
APA, 6th edition
Buckeye View Co. (Philadelphia, Pa.). (unknown)[An African American boy and girl looking out a window, with curtains]. Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/27312jm667-cor.
Chicago
Buckeye View Co. (Philadelphia, Pa.), An African American boy and girl looking out a window, with curtains, unknown, Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/27312jm667-cor.