- Court of Appeals for the Eighth Circuit | Tuesday, June 16, 1992 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Thursday, March 21, 1991 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Thursday, December 29, 1994 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Tuesday, May 13, 1997 | Cited 0 times
- Supreme Court of the United States | Monday, May 3, 1971 | Cited 0 times