- Appellate Court of Illinois | Friday, March 27, 1981 | Cited 0 times
- Supreme Court of New Jersey | Thursday, June 19, 1975 | Cited 0 times
- Supreme Court of Colorado | Monday, August 13, 1979 | Cited 0 times
- Appellate Court of Illinois | Monday, October 3, 1977 | Cited 0 times
- Appellate Court of Illinois | Wednesday, September 12, 1979 | Cited 0 times
- Illinois Supreme Court | Friday, September 29, 1978 | Cited 0 times