- Court of Appeals for the Eighth Circuit | Monday, April 29, 1974 | Cited 0 times
- Supreme Court of Minnesota | Friday, April 27, 1979 | Cited 0 times
- Supreme Court of Minnesota | Friday, August 8, 1980 | Cited 0 times
- Supreme Court of Minnesota | Friday, September 19, 1975 | Cited 0 times