MLA
Scher Studio (Newark, N.J.). Portrait of an African American man in a suit and bow tie. unknown. Robert Langmuir African American Photograph Collection. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/3009w0vt6b-cor.
APA, 6th edition
Scher Studio (Newark, N.J.). (unknown)[Portrait of an African American man in a suit and bow tie]. Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/3009w0vt6b-cor.
Chicago
Scher Studio (Newark, N.J.), Portrait of an African American man in a suit and bow tie, unknown, Robert Langmuir African American Photograph Collection, Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/3009w0vt6b-cor.