- Appellate Court of Illinois | Monday, November 14, 1988 | Cited 0 times
- Illinois Supreme Court | Wednesday, February 22, 1989 | Cited 0 times
- Appellate Court of Illinois | Thursday, December 20, 1984 | Cited 0 times
- Illinois Supreme Court | Friday, March 23, 1962 | Cited 0 times
- Supreme Court of the United States | Monday, May 18, 1970 | Cited 0 times