- Illinois Supreme Court | Friday, November 30, 1990 | Cited 0 times
- Illinois Supreme Court | Friday, October 18, 1985 | Cited 0 times
- Appellate Court of Illinois | Monday, February 1, 1988 | Cited 0 times
- Illinois Supreme Court | Thursday, May 18, 1967 | Cited 0 times
- Illinois Supreme Court | Friday, November 22, 1968 | Cited 0 times