MLA
Sherman, Ron. Harry Belafonte, Coretta Scott King, and Martin Luther King III March from Ebenezer Baptist Church to Martin Luther King, Jr. Birth Home, Atlanta, Georgia. 1975. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 3, Folder 31. https://digital.library.emory.edu/purl/095j9kd5jq-cor.
APA, 6th edition
Sherman, R. (1975). Harry Belafonte, Coretta Scott King, and Martin Luther King III march from Ebenezer Baptist Church to Martin Luther King, Jr. Birth Home, Atlanta, Georgia (Box 3, Folder 31) [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/095j9kd5jq-cor.
Chicago
Sherman, Ron. “Harry Belafonte, Coretta Scott King, and Martin Luther King III March from Ebenezer Baptist Church to Martin Luther King, Jr. Birth Home, Atlanta, Georgia.” Black-and-white photographs. Ron Sherman Photographs Collection, 1975. Box 3, Folder 31. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/095j9kd5jq-cor.