Aaron Whitaker, Craig Boucher, Sue Burdick (2001), Janie Stock, Bill Martin, Joe Bame, Oren Bame, Greg Borgshulte, Gerry Pfeiffer, Dick Sanders, Terry Oliverius, Travis Poovey (1994), Ron Griffith, Phil Marquart, Ben Eastep (1994), Box: 2, Folder: 28. Martin Tractor Company records, RH MS 864. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/154259 Accessed January 18, 2025.