Quality of Life and Jay Turnbull's Contributions to Our Understandings and Practices, A. Turnbull and H.R. Turnbull in Young Exceptional Children, Monograph Series Number 11, 2009, Box: 2, Folder: 35. Personal papers of Rud Turnbull, PP 511. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/304921 Accessed June 16, 2025.