- Supreme Court of Minnesota | Friday, June 25, 1976 | Cited 0 times
- Supreme Court of Minnesota | Friday, May 14, 1971 | Cited 0 times
- Court of Appeals of Minnesota | Wednesday, September 30, 1992 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, February 11, 1997 | Cited 0 times
- Supreme Court of the United States | Thursday, June 24, 2004 | Cited 0 times
- Supreme Court of the United States | Monday, June 25, 1984 | Cited 0 times