Parker Sanders. Interview, 1973., 192-1C2-S192, Box: 1 S192-S193-S200-S210-S211. Southwest Minnesota Historical Center.
Parker Sanders. Interview, 1973., 192-1C2-S192, Box: 1 S192-S193-S200-S210-S211. Southwest Minnesota Historical Center. https://smsu.libraryhost.com/repositories/3/resources/120 Accessed January 06, 2026.