MLA
Galleries, Brady's National Photographic Portrait. Union General William B. Franklin. E. and H. T. Anthony, 1861. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 22, Folder 17. https://digital.library.emory.edu/purl/7612ngf30v-cor.
APA, 6th edition
Galleries, B. N. P. P. (1861). Union general William B. Franklin (Box 22, Folder 17) [Cartes-de-visite (card photographs)]. E. and H. T. Anthony; Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/7612ngf30v-cor.
Chicago
Galleries, Brady's National Photographic Portrait. “Union General William B. Franklin.” Cartes-de-visite (card photographs). Civil War Collection. New York City, NY: E. and H. T. Anthony, 1861. Box 22, Folder 17. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/7612ngf30v-cor.