James Cox (1995), Mike O'Connor (1994), Marty Werner (1995), Gregg Crisp (1994), Chastity Cox (1996), David Clark (1996), Dave Hughes (1994), Travis Poovey (1995), Andrew Decker (1995), Drew Deever (2001), Chad Droege (1999), Bill Ebert (1994), George Fischer (1999), Carl Fett, Fred Freeman three copies, Todd Eckert, Box: 2, Folder: 34. Martin Tractor Company records, RH MS 864. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/154265 Accessed January 03, 2025.