Rice, Mabel, Training Researchers in Language Impairments across the Life Span, KU# 6356-5, September 10, 1999, Box: 67, Folder: 13. University of Kansas Schiefelbusch Institute for Life Span Studies records, RG 35. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/455565 Accessed May 23, 2025.