- California Supreme Court | Monday, September 25, 1978 | Cited 0 times
- Supreme Court of Colorado | Monday, December 24, 1973 | Cited 0 times
- Supreme Court of Colorado | Tuesday, February 22, 1977 | Cited 0 times
- Supreme Court of Colorado | Monday, August 25, 1980 | Cited 0 times
- Massachusetts Supreme Judicial Court | Thursday, March 8, 1979 | Cited 0 times