- Ohio Court of Appeals | Wednesday, June 29, 1977 | Cited 0 times
- Supreme Court of Colorado | Monday, March 17, 1969 | Cited 0 times
- Supreme Court of Colorado | Monday, July 20, 1959 | Cited 0 times
- California Court of Appeal | Friday, July 19, 1957 | Cited 0 times
- Colorado Court of Appeals | Tuesday, December 3, 1974 | Cited 0 times