- Illinois Supreme Court | Thursday, January 19, 1967 | Cited 0 times
- Illinois Supreme Court | Friday, March 29, 1985 | Cited 0 times
- Supreme Court of the United States | Thursday, June 19, 1980 | Cited 0 times
- Supreme Court of the United States | Tuesday, March 25, 1975 | Cited 0 times
- Supreme Court of the United States | Monday, April 20, 1970 | Cited 0 times
- Supreme Court of the United States | Thursday, June 16, 1977 | Cited 0 times