- Appellate Court of Illinois | Monday, November 4, 1985 | Cited 0 times
- District Court, D. Minnesota | Monday, November 17, 1986 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, September 4, 1987 | Cited 0 times
- Appellate Court of Illinois | Monday, April 23, 1979 | Cited 0 times
- Appellate Court of Illinois | Friday, July 17, 1981 | Cited 0 times
- Illinois Supreme Court | Thursday, March 30, 1972 | Cited 0 times