- Supreme Court of Pennsylvania | Wednesday, June 14, 1989 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, August 2, 1994 | Cited 0 times
- Arizona Supreme Court | Wednesday, July 3, 1968 | Cited 0 times
- Montana Supreme Court | Wednesday, February 19, 1975 | Cited 0 times
- District Court, D. Minnesota | Monday, September 13, 1999 | Cited 0 times