- Supreme Court of the United States | Monday, June 1, 1970 | Cited 0 times
- Supreme Court of the United States | Monday, April 3, 1972 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Monday, May 8, 1978 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Wednesday, September 28, 1977 | Cited 0 times