- Court of Appeals for the Tenth Circuit | Tuesday, July 6, 1971 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Monday, April 26, 1965 | Cited 0 times
- Colorado Court of Appeals | Friday, November 26, 1976 | Cited 0 times
- Supreme Court of Colorado | Monday, May 17, 1971 | Cited 0 times
- Supreme Court of Colorado | Monday, December 5, 1977 | Cited 0 times