Francisco, Vincent, Evaluation of the #1 Question, KU# 5783, Correspondence, 1997, Box: 29, 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/453116 Accessed July 18, 2025.