- Court of Appeals for the Seventh Circuit | Tuesday, December 1, 1970 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, April 14, 1971 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Thursday, December 10, 1970 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Thursday, May 27, 1971 | Cited 0 times