- Supreme Court of Colorado | Monday, February 28, 1972 | Cited 0 times
- Appellate Court of Illinois | Friday, April 27, 1973 | Cited 0 times
- New Mexico Supreme Court | Friday, May 4, 1973 | Cited 0 times
- Supreme Court of North Carolina | Wednesday, January 20, 1971 | Cited 0 times
- Wisconsin Supreme Court | Tuesday, October 3, 1972 | Cited 0 times