- Court of Appeals for the Seventh Circuit | Monday, January 29, 1996 | Cited 0 times
- Court of Appeals of Alaska | Friday, October 4, 1991 | Cited 0 times
- Illinois Supreme Court | Tuesday, April 5, 1977 | Cited 0 times
- Illinois Supreme Court | Monday, September 30, 1991 | Cited 0 times
- Supreme Court of the United States | Monday, January 14, 1963 | Cited 0 times