- Court of Appeals for the Eighth Circuit | Wednesday, June 1, 2005 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, March 22, 1994 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, May 30, 1990 | Cited 0 times
- Supreme Court of the United States | Tuesday, February 23, 1971 | Cited 0 times
- Supreme Court of the United States | Tuesday, February 23, 1971 | Cited 0 times
- Supreme Court of the United States | Thursday, June 24, 2004 | Cited 0 times