MLA
Sojourner Truth Knitting in a Chair. 1864. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 41. https://digital.library.emory.edu/purl/450gtht7c8-cor.
APA, 6th edition
Sojourner Truth knitting in a chair (Box 41). (1864). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/450gtht7c8-cor.
Chicago
“Sojourner Truth Knitting in a Chair.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, 1864. Box 41. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/450gtht7c8-cor.