- Supreme Court of the United States | Wednesday, April 21, 1971 | Cited 0 times
- Supreme Court of the United States | Monday, June 15, 1970 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Tuesday, February 9, 1971 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Wednesday, October 4, 1972 | Cited 0 times