MLA
Jack Gibson and Cab Galloway Seated at a Table with a Microphone Hanging between Them. 1950. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 9. https://digital.library.emory.edu/purl/354xgxd2bb-cor.
APA, 6th edition
Jack Gibson and Cab Galloway seated at a table with a microphone hanging between them (Box 9). (1950). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/354xgxd2bb-cor.
Chicago
“Jack Gibson and Cab Galloway Seated at a Table with a Microphone Hanging between Them.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, 1950. Box 9. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/354xgxd2bb-cor.