- Appellate Court of Illinois | Wednesday, June 5, 1991 | Cited 0 times
- Appellate Court of Illinois | Thursday, December 30, 1999 | Cited 0 times
- Appellate Court of Illinois | Thursday, April 5, 2001 | Cited 0 times
- California Supreme Court | Friday, January 2, 1987 | Cited 0 times
- Appellate Court of Illinois | Thursday, April 5, 2001 | Cited 0 times
- Appellate Court of Illinois | Monday, April 23, 2007 | Cited 0 times
- Illinois Supreme Court | Thursday, November 30, 2006 | Cited 0 times