- Supreme Court of Colorado | Monday, July 15, 1968 | Cited 0 times
- New Mexico Supreme Court | Monday, October 2, 1967 | Cited 0 times
- Colorado Court of Appeals | Thursday, July 13, 2006 | Cited 0 times
- Montana Supreme Court | Tuesday, May 26, 1981 | Cited 0 times
- Colorado Court of Appeals | Thursday, May 4, 1989 | Cited 0 times
- Supreme Court of Oklahoma | Tuesday, February 1, 1972 | Cited 0 times