- Massachusetts Supreme Judicial Court | Wednesday, April 16, 1969 | Cited 0 times
- Supreme Court of Minnesota | Friday, November 1, 1974 | Cited 0 times
- Supreme Court of Minnesota | Friday, April 6, 1979 | Cited 0 times
- Supreme Court of Minnesota | Friday, November 10, 1961 | Cited 0 times
- Supreme Court of Minnesota | Friday, May 8, 1981 | Cited 0 times
- Texas Supreme Court | Wednesday, October 7, 1987 | Cited 0 times