Russell Gier, Dale Graves, Jim Fisk, Jack Franklin, Larry Drum, Mike Duncan, Steve Bayless, George Chaput, Gerald Breault, James Dannenberg, Greg Coker, Curtis Clark (1995), Dwight Zwiener, Kimberly Hague, Gordon Worthing (1992), Mike Barber (1993), Marvin Lamb, Dorothy Lamb (1995), John Lang, Greg Kinsch (1995), Box: 2, Folder: 7. Martin Tractor Company records, RH MS 864. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/154238 Accessed December 22, 2024.