- Court of Appeals for the Eighth Circuit | Friday, November 5, 1993 | Cited 0 times
- Supreme Court of the United States | Tuesday, February 24, 1976 | Cited 0 times
- Supreme Court of the United States | Thursday, June 26, 1975 | Cited 0 times
- Supreme Court of the United States | Monday, June 2, 1986 | Cited 0 times