- Court of Appeals for the Tenth Circuit | Thursday, April 7, 1966 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, April 11, 1963 | Cited 0 times
- Supreme Court of Colorado | Monday, December 19, 1966 | Cited 0 times
- Supreme Court of the United States | Monday, November 13, 1967 | Cited 0 times