- Illinois Supreme Court | Friday, October 18, 1985 | Cited 0 times
- Illinois Supreme Court | Friday, April 22, 1983 | Cited 0 times
- Illinois Supreme Court | Thursday, January 30, 1975 | Cited 0 times
- Supreme Court of the United States | Tuesday, April 27, 1965 | Cited 0 times
- Supreme Court of the United States | Tuesday, March 19, 1985 | Cited 0 times