- Court of Appeals for the Tenth Circuit | Monday, June 10, 1968 | Cited 0 times
- Supreme Court of the United States | Wednesday, April 21, 1971 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, March 31, 1971 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Tuesday, February 9, 1971 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, September 8, 1971 | Cited 0 times