- Court of Appeals for the Second Circuit | Wednesday, January 15, 1986 | Cited 0 times
- Supreme Court of Colorado | Monday, September 8, 1958 | Cited 0 times
- Colorado Court of Appeals | Thursday, June 20, 1991 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Monday, October 30, 1989 | Cited 0 times