- Appellate Court of Illinois | Monday, May 10, 1993 | Cited 0 times
- Appellate Court of Illinois | Friday, December 22, 1995 | Cited 0 times
- Appellate Court of Illinois | Thursday, March 31, 1994 | Cited 0 times
- Supreme Court of the United States | Tuesday, January 20, 1970 | Cited 0 times