Reel to reel audio: "S.F.R.A 1978 Conference / Friday 16, June 4:00-5:00 / Joe Haldeman Talk", Reel: 3. Lloyd Biggle papers, MS 79. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/328551 Accessed May 20, 2024.