- Court of Appeals for the D.C. Circuit | Wednesday, March 1, 1972 | Cited 0 times
- Appellate Court of Illinois | Tuesday, March 18, 1975 | Cited 0 times
- Illinois Supreme Court | Wednesday, May 20, 1970 | Cited 0 times
- Appellate Court of Illinois | Monday, November 21, 1977 | Cited 0 times