- Supreme Court of the United States | Wednesday, February 27, 1980 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, December 1, 1997 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, July 17, 1997 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, July 31, 1996 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, November 19, 1998 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Wednesday, September 17, 1980 | Cited 0 times