- Court of Appeals for the Eighth Circuit | Monday, December 3, 1973 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Wednesday, November 17, 1971 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Friday, February 5, 1971 | Cited 0 times
- District Court, N.D. California | Wednesday, March 1, 1972 | Cited 0 times