Proceedings of the 24th Regular and Tenth Quadrennial Convention of the Brotherhood of Railway, Airline and Steamship Clerks, Freight Handlers, Express and Station Employees. Monday Evening Session, May 24, 1971, Box: 43, Folder: 2. Bryan K. Whitehead papers, RH MS 548. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/62765 Accessed May 19, 2024.