- Illinois Supreme Court | Monday, December 12, 1977 | Cited 0 times
- Illinois Supreme Court | Thursday, December 20, 1979 | Cited 0 times
- Supreme Court of the United States | Monday, June 23, 1958 | Cited 0 times
- Supreme Court of the United States | Monday, June 10, 1963 | Cited 0 times
- Supreme Court of the United States | Monday, June 3, 1968 | Cited 0 times