- Illinois Supreme Court | Tuesday, September 25, 1973 | Cited 0 times
- Illinois Supreme Court | Friday, March 29, 1974 | Cited 0 times
- Court of Appeals of Washington | Thursday, January 31, 1974 | Cited 0 times
- Supreme Court of Rhode Island | Friday, December 20, 1968 | Cited 0 times
- Court of Appeals of Maryland | Wednesday, November 6, 1974 | Cited 0 times
- Appellate Court of Illinois | Monday, January 22, 1968 | Cited 0 times