- Court of Appeals for the Eighth Circuit | Friday, August 1, 1980 | Cited 0 times
- Supreme Court of the United States | Tuesday, February 28, 1989 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, June 4, 1986 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, April 17, 1987 | Cited 0 times
- Supreme Court of the United States | Wednesday, June 25, 1986 | Cited 0 times
- Supreme Court of the United States | Wednesday, June 25, 1986 | Cited 0 times
- Court of Appeals for the Second Circuit | Thursday, January 29, 1976 | Cited 0 times
- Supreme Court of Minnesota | Friday, June 14, 1974 | Cited 0 times
- Supreme Court of Minnesota | Friday, April 23, 1965 | Cited 0 times