- Court of Appeals for the Eighth Circuit | Wednesday, December 8, 1993 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, March 15, 1994 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, March 15, 1994 | Cited 0 times
- Supreme Court of the United States | Monday, June 27, 1977 | Cited 0 times
- Supreme Court of the United States | Tuesday, January 15, 1991 | Cited 0 times
- Supreme Court of the United States | Tuesday, March 31, 1992 | Cited 0 times