- Supreme Court of Minnesota | Friday, August 8, 1975 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, May 20, 1974 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, May 2, 1972 | Cited 0 times
- District Court, D. Minnesota | Wednesday, December 12, 1973 | Cited 0 times
- District Court, E.D. Missouri | Friday, December 28, 1984 | Cited 0 times