Chapter 8: The Law, H.R. Turnbull and A. Turnbull in Deinstitutionalization: Program and Policy Development, Paul, Stedman, Neufeld, 1977, Box: 1, Folder: 64. Personal papers of Rud Turnbull, PP 511. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/304817 Accessed June 24, 2025.