- Court of Appeals for the Tenth Circuit | Friday, March 22, 1968 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Monday, July 15, 1968 | Cited 0 times
- Supreme Court of Colorado | Monday, February 5, 1968 | Cited 0 times
- Supreme Court of Colorado | Monday, November 16, 1964 | Cited 0 times
- Supreme Court of Colorado | Monday, May 26, 1969 | Cited 0 times
- Oregon Supreme Court | Wednesday, April 25, 1962 | Cited 0 times
- Supreme Court of Colorado | Monday, March 16, 1970 | Cited 0 times