MLA
Twenty-Sixth Biennial Grand Boule Sigma Pi Phi Fraternity at the Hotel Statler Hilton in Los Angeles California from August 1-4, 1962. 1962. Stuart A. Rose Manuscript, Archives, and Rare Book Library, Box 47. https://digital.library.emory.edu/purl/354xgxd29n-cor.
APA, 6th edition
Twenty-sixth Biennial Grand Boule Sigma Pi Phi Fraternity at the Hotel Statler Hilton in Los Angeles California from August 1-4, 1962 (Box 47). (1962). [Black-and-white photographs]. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/354xgxd29n-cor.
Chicago
“Twenty-Sixth Biennial Grand Boule Sigma Pi Phi Fraternity at the Hotel Statler Hilton in Los Angeles California from August 1-4, 1962.” Black-and-white photographs. Robert Langmuir African American Photograph Collection, 1962. Box 47. Stuart A. Rose Manuscript, Archives, and Rare Book Library. https://digital.library.emory.edu/purl/354xgxd29n-cor.