Center Training, HD-00183-05, Expenditure Report, July 1, 1970-June 30, 1971, Box: 11, Folder: 22. 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/452490 Accessed May 13, 2025.