- Illinois Supreme Court | Friday, March 28, 1980 | Cited 0 times
- Appellate Court of Illinois | Friday, August 26, 1983 | Cited 0 times
- Illinois Supreme Court | Wednesday, March 31, 1971 | Cited 0 times
- Illinois Supreme Court | Wednesday, May 18, 1983 | Cited 0 times
- Illinois Supreme Court | Friday, February 22, 1980 | Cited 0 times