- Supreme Court of Minnesota | Friday, January 17, 1969 | Cited 0 times
- Supreme Court of Minnesota | Thursday, July 25, 2002 | Cited 0 times
- Supreme Court of Minnesota | Friday, March 20, 1970 | Cited 0 times
- Supreme Court of Minnesota | Thursday, February 8, 2007 | Cited 0 times
- Supreme Court of Minnesota | Friday, January 14, 1972 | Cited 0 times
- Supreme Court of Minnesota | Friday, March 5, 1976 | Cited 0 times
- North Dakota Supreme Court | Wednesday, January 31, 1973 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, March 7, 1995 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, June 18, 1991 | Cited 0 times
- Supreme Court of Minnesota | Friday, December 10, 1971 | Cited 0 times