Core Grant, MRRC, KU# 4060, Expenditure Report, 5 PO1 HD02528-08, January 1- December 31, 1974, Box: 18A, Folder: 14. 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/452656 Accessed May 20, 2025.