- Court of Special Appeals of Maryland | Friday, September 17, 1976 | Cited 0 times
- Supreme Court of Minnesota | Friday, October 4, 1968 | Cited 0 times
- Court of Appeals of Washington | Thursday, August 1, 1974 | Cited 0 times
- Wisconsin Supreme Court | Tuesday, November 26, 1968 | Cited 0 times
- Wisconsin Supreme Court | Tuesday, November 1, 1966 | Cited 0 times
- Wisconsin Supreme Court | Friday, June 28, 1968 | Cited 0 times