- Illinois Supreme Court | Wednesday, June 1, 1977 | Cited 0 times
- Appellate Court of Illinois | Monday, April 19, 1976 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, September 23, 1976 | Cited 0 times
- Appellate Court of Illinois | Thursday, June 30, 1977 | Cited 0 times