Planning Conference on Ethical, Moral and Religious Issues in MR, June 26-27, 1973, Box: 41, Folder: 25. 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/447114 Accessed March 01, 2025.