- Illinois Supreme Court | Friday, September 26, 1975 | Cited 0 times
- Illinois Supreme Court | Friday, April 17, 1981 | Cited 0 times
- Appellate Court of Illinois | Wednesday, June 10, 1987 | Cited 0 times
- Appellate Court of Illinois | Wednesday, March 5, 1975 | Cited 0 times
- Illinois Supreme Court | Friday, September 26, 1975 | Cited 0 times