- Appellate Court of Illinois | Thursday, May 28, 1981 | Cited 0 times
- Appellate Court of Illinois | Wednesday, November 26, 1980 | Cited 0 times
- Supreme Court of the United States | Monday, October 19, 1981 | Cited 0 times
- Supreme Court of the United States | Monday, March 18, 1963 | Cited 0 times