- Appellate Court of Illinois | Friday, June 10, 1988 | Cited 0 times
- Appellate Court of Illinois | Friday, September 8, 1989 | Cited 0 times
- Appellate Court of Illinois | Monday, December 28, 1981 | Cited 0 times
- Supreme Court of Minnesota | Friday, May 27, 1977 | Cited 0 times
- District Court, N.D. Indiana | Tuesday, June 13, 1967 | Cited 0 times