- Supreme Court of the United States | Monday, January 23, 1984 | Cited 0 times
- Supreme Court of the United States | Thursday, June 29, 1972 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, February 20, 1992 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, September 17, 1984 | Cited 0 times