- Supreme Court of the United States | Monday, April 6, 1970 | Cited 0 times
- Illinois Supreme Court | Monday, March 29, 1976 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Wednesday, June 16, 1976 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Friday, November 6, 1970 | Cited 0 times
- Appellate Court of Illinois | Wednesday, July 21, 1976 | Cited 0 times
- Appellate Court of Illinois | Thursday, June 10, 1976 | Cited 0 times
- Appellate Court of Illinois | Monday, November 10, 1975 | Cited 0 times