- Supreme Court of Colorado | Monday, November 5, 1962 | Cited 0 times
- Supreme Court of Colorado | Monday, March 27, 1978 | Cited 0 times
- Colorado Court of Appeals | Thursday, September 8, 1977 | Cited 0 times
- Supreme Court of Minnesota | Friday, May 14, 1976 | Cited 0 times
- Supreme Court of Colorado | Monday, September 23, 1940 | Cited 0 times