MLA
Duggan, Jane. Residence Halls - Seniors Leaving for Senior Weekend. 1970. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 1, Folder 13. https://digital.library.emory.edu/purl/5053ffbgtc-cor.
APA, 6th edition
Duggan, J. (1970). Residence halls - Seniors leaving for senior weekend (Box 1, Folder 13) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/5053ffbgtc-cor.
Chicago
Duggan, Jane. “Residence Halls - Seniors Leaving for Senior Weekend.” Black-and-white photographs. Emory University Office of Alumni Publications Photographs, 1970. Box 1, Folder 13. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/5053ffbgtc-cor.