- Illinois Supreme Court | Thursday, October 5, 2006 | Cited 0 times
- Appellate Court of Illinois | Friday, June 23, 1978 | Cited 0 times
- Appellate Court of Illinois | Wednesday, August 28, 1996 | Cited 0 times
- Supreme Court of the United States | Tuesday, January 10, 1984 | Cited 0 times