- Illinois Supreme Court | Wednesday, January 29, 1969 | Cited 0 times
- Illinois Supreme Court | Friday, January 19, 1968 | Cited 0 times
- Illinois Supreme Court | Friday, September 26, 1975 | Cited 0 times
- Illinois Supreme Court | Monday, May 22, 1972 | Cited 0 times
- Supreme Court of the United States | Monday, May 18, 1964 | Cited 0 times