MLA
Hess, Fred, and Son. 9th Anniversary of Radio Beauty Parlor. 1936. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 2. https://digital.library.emory.edu/purl/7203xsj410-cor.
APA, 6th edition
Hess, F., & S. (1936). 9th Anniversary of Radio Beauty Parlor (Box 2) [Card photographs (photographs)]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/7203xsj410-cor.
Chicago
Hess, Fred, and Son. “9th Anniversary of Radio Beauty Parlor.” Card photographs (photographs). Robert Langmuir African American Photograph Collection, 1936. Box 2. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/7203xsj410-cor.