Correspondence between Nakata, Setsuko "Sets" with Peter and Virginia Ashlock, 1963-1964, 1967-1970, Box: 4, Folder: 68. Personal papers of Peter D. Ashlock, PP 515. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/395129 Accessed May 10, 2024.