- Illinois Supreme Court | Wednesday, May 28, 1969 | Cited 0 times
- Illinois Supreme Court | Thursday, September 29, 1960 | Cited 0 times
- Illinois Supreme Court | Friday, September 27, 1974 | Cited 0 times
- Illinois Supreme Court | Friday, September 22, 1961 | Cited 0 times
- Supreme Court of the United States | Monday, May 2, 1966 | Cited 0 times