Pt. 1 and 2: Sturgeon, Oz, &Harding (DOU 1) ; Pt. 3 and 4: Farber (DOU 2), July 19, 26, 1967, Reel: 1. Judith Eisenstein Bagai collection of Theodore Sturgeon materials, MS 321. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/328560 Accessed May 07, 2024.