- Supreme Court of Minnesota | Friday, April 20, 1979 | Cited 0 times
- Supreme Court of the United States | Monday, June 26, 1978 | Cited 0 times
- Supreme Court of Minnesota | Friday, September 15, 1978 | Cited 0 times
- Supreme Court of Minnesota | Friday, July 15, 1983 | Cited 0 times
- Supreme Court of Minnesota | Friday, March 26, 1976 | Cited 0 times
- Supreme Court of the United States | Monday, March 25, 1957 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, April 17, 1984 | Cited 0 times
- Supreme Court of the United States | Monday, April 24, 1967 | Cited 0 times