- Illinois Supreme Court | Friday, May 26, 1978 | Cited 0 times
- Court of Appeals of North Carolina | Tuesday, December 20, 1983 | Cited 0 times
- Illinois Supreme Court | Thursday, September 22, 1988 | Cited 0 times
- District Court, N.D. West Virginia | Tuesday, April 23, 1991 | Cited 0 times