MLA
Baskin, Edward. Souvenir Visit of President Roosevelt, Tuskegee N. & I. Institute, Tuskegee, Ala. 1905. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 69. https://digital.library.emory.edu/purl/450gtht79x-cor.
APA, 6th edition
Baskin, E. (1905). Souvenir visit of President Roosevelt, Tuskegee N. & I. Institute, Tuskegee, Ala. (Box 69) [Photographic postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/450gtht79x-cor.
Chicago
Baskin, Edward. “Souvenir Visit of President Roosevelt, Tuskegee N. & I. Institute, Tuskegee, Ala.” Photographic postcards. Robert Langmuir African American Photograph Collection, 1905. Box 69. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/450gtht79x-cor.