- Colorado Court of Appeals | Wednesday, February 13, 1974 | Cited 0 times
- Colorado Court of Appeals | Thursday, June 30, 1977 | Cited 0 times
- Supreme Court of Colorado | Monday, June 11, 1979 | Cited 0 times
- West Virginia Supreme Court | Wednesday, June 23, 1982 | Cited 0 times
- Colorado Court of Appeals | Tuesday, November 29, 1977 | Cited 0 times