- Supreme Court of the United States | Tuesday, June 5, 1979 | Cited 0 times
- Supreme Court of the United States | Wednesday, January 18, 1978 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, August 2, 1978 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, February 28, 1975 | Cited 0 times
- Supreme Court of the United States | Tuesday, June 17, 1975 | Cited 0 times