Richter , 1954a, 1954b, 1952a, 1952b, 1952c, 1955, 1956, Box: 15, Folder: 2. Personal papers of Raymond C. Moore, PP 3. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/127347 Accessed December 26, 2024.