- Illinois Supreme Court | Wednesday, November 26, 1969 | Cited 0 times
- Appellate Court of Illinois | Friday, April 16, 1971 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, December 27, 1972 | Cited 0 times
- California Court of Appeal | Tuesday, March 27, 1973 | Cited 0 times
- Supreme Court of the United States | Monday, June 13, 1966 | Cited 0 times