- Court of Appeals for the Eighth Circuit | Tuesday, September 22, 1992 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, March 11, 1994 | Cited 0 times
- Supreme Court of the United States | Monday, May 8, 1967 | Cited 0 times
- Supreme Court of the United States | Tuesday, November 29, 1988 | Cited 0 times