- Court of Appeals for the Tenth Circuit | Thursday, June 17, 1993 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Thursday, July 7, 1994 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, December 3, 1993 | Cited 0 times
- Supreme Court of the United States | Tuesday, February 22, 1972 | Cited 0 times