- Supreme Court of Minnesota | Friday, August 9, 1974 | Cited 0 times
- Supreme Court of Minnesota | Friday, August 13, 1976 | Cited 0 times
- Supreme Court of Minnesota | Friday, September 12, 1975 | Cited 0 times
- Supreme Court of Minnesota | Friday, March 10, 1967 | 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