- Supreme Court of Minnesota | Friday, March 6, 1981 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, June 7, 2005 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, September 9, 1982 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, September 17, 1985 | Cited 0 times
- Supreme Court of Minnesota | Wednesday, November 25, 1964 | Cited 0 times