Wayne Coffey - correspondence and royalty (1981-[19]88) - Book of Dumb Predictions (1981), Winning Basketball for Girls (1983), Box: 3, Folder: 44. Corporate Papers of the Robert Mills Literary Agency, MS 307. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/229630 Accessed April 29, 2024.