MLA
Chamberlain, J. N. Miami, Fla., Alligator and Child in Palmetto Grove [Hand Colored]. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 69. https://digital.library.emory.edu/purl/269m37pvr4-cor.
APA, 6th edition
Chamberlain, J. N. Miami, Fla., alligator and child in Palmetto Grove [hand colored] (Box 69) [Photographic postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/269m37pvr4-cor.
Chicago
Chamberlain, J. N. “Miami, Fla., Alligator and Child in Palmetto Grove [Hand Colored].” Photographic postcards. Robert Langmuir African American Photograph Collection, n.d. Box 69. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/269m37pvr4-cor.