"Star Trek: Next Generation": Koenig, Walter. Bennett, Harve. Gerrold, David. Arnold, Richard. Los Angeles, CA, Box: 2, Folder: 63. John C. Tibbetts papers, MS 325. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/227286 Accessed May 03, 2024.