- Court of Appeals for the Eighth Circuit | Monday, January 14, 1980 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, February 21, 1967 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, April 15, 1997 | Cited 0 times
- Supreme Court of Minnesota | Thursday, December 17, 1981 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, April 14, 1992 | Cited 0 times
- District Court, D. Minnesota | Friday, June 11, 1971 | Cited 0 times