- Court of Appeals for the Tenth Circuit | Monday, May 20, 1991 | Cited 0 times
- Supreme Court of Colorado | Monday, July 13, 1987 | Cited 0 times
- Supreme Court of the United States | Wednesday, March 26, 1986 | Cited 0 times
- Supreme Court of the United States | Wednesday, June 25, 1986 | Cited 0 times