MLA
An African American Young Woman Sitting in a Rocking Chair Holding a Vase of Flowers. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 73. https://digital.library.emory.edu/purl/6558cz8wcz-cor.
APA, 6th edition
An African American young woman sitting in a rocking chair holding a vase of flowers (Box 73). [Photographic postcards]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/6558cz8wcz-cor.
Chicago
“An African American Young Woman Sitting in a Rocking Chair Holding a Vase of Flowers.” Photographic postcards. Robert Langmuir African American Photograph Collection, n.d. Box 73. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/6558cz8wcz-cor.