- Appellate Court of Illinois | Friday, October 10, 1975 | Cited 0 times
- Illinois Supreme Court | Wednesday, October 5, 1977 | Cited 0 times
- Illinois Supreme Court | Monday, October 2, 1972 | Cited 0 times
- California Supreme Court | Thursday, July 1, 1982 | Cited 0 times
- Illinois Supreme Court | Friday, December 4, 1981 | Cited 0 times
- Appellate Court of Illinois | Wednesday, August 22, 1979 | Cited 0 times
- Appellate Court of Illinois | Wednesday, July 30, 1980 | Cited 0 times