Dr. O.H. Mower - "Trends in psychotherapy" (March, 1956); Dr. Urie Bronfenbrenner - "Advances in behavioral science" (April, 1956), Box: 6, tape: 12. Personal papers of M. Erik Wright, PP 403. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/568 Accessed July 26, 2024.