Rice, Mabel, Integrated, Interdisciplinary Leadership Personnel Training for Early Childhood Language Intervention, KU# 6320-3, April 4, 1997, Box: 67, Folder: 5. 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/455557 Accessed May 20, 2025.