MLA
A Young Gammon Student-Minister Practice Preaching. 1956. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 34. https://digital.library.emory.edu/purl/979h44j14c-cor.
APA, 6th edition
A young Gammon student-minister practice preaching (Box 34). (1956). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/979h44j14c-cor.
Chicago
“A Young Gammon Student-Minister Practice Preaching.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, 1956. Box 34. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/979h44j14c-cor.