- Illinois Supreme Court | Friday, December 16, 1983 | Cited 0 times
- Supreme Court of the United States | Monday, April 20, 1970 | Cited 0 times
- Illinois Supreme Court | Friday, January 14, 1972 | Cited 0 times
- Illinois Supreme Court | Friday, October 19, 1984 | Cited 0 times
- Illinois Supreme Court | Friday, March 23, 1984 | Cited 0 times
- Supreme Court of the United States | Thursday, June 19, 1980 | Cited 0 times
- Illinois Supreme Court | Tuesday, September 29, 1970 | Cited 0 times
- Supreme Court of the United States | Monday, December 16, 1957 | Cited 0 times