- Appellate Court of Illinois | Tuesday, January 20, 1987 | Cited 0 times
- Supreme Court of the United States | Monday, December 18, 1978 | Cited 0 times
- Supreme Court of the United States | Tuesday, June 9, 1987 | Cited 0 times
- Supreme Court of the United States | Tuesday, June 23, 1987 | Cited 0 times