- Supreme Court of Colorado | Monday, March 25, 1974 | Cited 0 times
- Supreme Court of the United States | Thursday, June 29, 1972 | Cited 0 times
- Supreme Court of the United States | Wednesday, June 21, 1978 | Cited 0 times
- Supreme Court of the United States | Tuesday, June 26, 1979 | Cited 0 times
- Supreme Court of the United States | Monday, May 18, 1981 | Cited 0 times
- Supreme Court of the United States | Monday, March 28, 1966 | Cited 0 times