Incoming Resources
- Highbridge Co., St. Paul, MN, p2001
- Minnesota Historical Society Press, St. Paul, MN, c2007
- Thomson Reuters, St. Paul, MN, 2019
- Minnesota Historical Society Press, St. Paul, MN, 2015
- MBI Pub. Co., St. Paul, MN, 2007
- Brighton Publications, St. Paul, MN, 1992
- Redleaf Press, St. Paul, MN, 1999
- HighBridge Co., St. Paul, MN, p2001
- Motorbooks International, St. Paul, MN, 2005