- Illinois Supreme Court | Monday, December 4, 1978 | Cited 0 times
- Illinois Supreme Court | Tuesday, September 19, 1978 | Cited 0 times
- Illinois Supreme Court | Monday, May 21, 1973 | Cited 0 times
- Illinois Supreme Court | Tuesday, February 20, 1979 | Cited 0 times
- Supreme Court of the United States | Monday, April 3, 1978 | Cited 0 times