MLA
Flower Girl, Macon, Ga. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 71. https://digital.library.emory.edu/purl/532d7wm3cq-cor.
APA, 6th edition
Flower girl, Macon, Ga. (Box 71). [Postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/532d7wm3cq-cor.
Chicago
“Flower Girl, Macon, Ga.” Postcards. Robert Langmuir African American Photograph Collection, n.d. Box 71. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/532d7wm3cq-cor.