- Court of Appeals for the Tenth Circuit | Wednesday, October 9, 1974 | Cited 0 times
- Wyoming Supreme Court | Wednesday, October 12, 1983 | Cited 0 times
- Supreme Court of Colorado | Monday, November 17, 1952 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Monday, September 11, 1967 | Cited 0 times