- Illinois Supreme Court | Thursday, November 21, 1991 | Cited 0 times
- Illinois Supreme Court | Thursday, November 20, 1986 | Cited 0 times
- Illinois Supreme Court | Wednesday, January 22, 1964 | Cited 0 times
- Illinois Supreme Court | Friday, September 23, 1966 | Cited 0 times
- Supreme Court of the United States | Monday, October 1, 1979 | Cited 0 times