Risley, Todd, 4143-3, MC-R-210347-03, Expenditures Report, From, July 1, 1976-June 30, 1977, Box: 68, Folder: 38. 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/455632 Accessed May 20, 2025.