Project MORE, OEG-0-71-0449(607), Final Progress Report, January 31, 1973, Box: 57, Folder: 16. 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/455323 Accessed July 12, 2025.