- Illinois Supreme Court | Wednesday, January 29, 1969 | Cited 0 times
- Illinois Supreme Court | Monday, November 18, 1974 | Cited 0 times
- Appellate Court of Illinois | Wednesday, March 12, 1975 | Cited 0 times
- Appellate Court of Illinois | Wednesday, April 28, 1976 | Cited 0 times
- Illinois Supreme Court | Friday, September 27, 1974 | Cited 0 times
- Illinois Supreme Court | Friday, May 21, 1971 | Cited 0 times
- Appellate Court of Illinois | Monday, December 17, 1973 | Cited 0 times
- Appellate Court of Illinois | Thursday, October 11, 1979 | Cited 0 times
- Appellate Court of Illinois | Wednesday, December 17, 1986 | Cited 0 times
- Supreme Court of the United States | Monday, May 4, 1970 | Cited 0 times