- Supreme Court of Minnesota | Thursday, July 3, 1980 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, July 9, 1985 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Wednesday, April 1, 1964 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, September 11, 1984 | Cited 0 times
- Supreme Court of Minnesota | Friday, July 27, 1979 | Cited 0 times