- Supreme Court of Minnesota | Friday, October 7, 1977 | Cited 0 times
- District Court, E.D. Pennsylvania | Wednesday, December 2, 1981 | Cited 0 times
- Wisconsin Supreme Court | Wednesday, June 1, 1977 | Cited 0 times
- Wisconsin Supreme Court | Friday, June 30, 1978 | Cited 0 times
- Supreme Court of the United States | Monday, May 12, 1980 | Cited 0 times
- Supreme Court of the United States | Monday, April 3, 1978 | Cited 0 times
- Wisconsin Supreme Court | Tuesday, October 4, 1966 | Cited 0 times