Proceedings of the 22nd Regular and Eight Quadrennial Convention of the Brotherhood of Railway and Steamship Clerks Freight Handlers, Express and Station Employees. First Day, Morning session, Monday, May 13, 1963, Box: 104, 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/63103 Accessed May 19, 2024.