- Supreme Court of Colorado | Friday, February 14, 1969 | Cited 0 times
- Supreme Court of Colorado | Monday, December 20, 1971 | Cited 0 times
- Colorado Court of Appeals | Thursday, November 17, 1994 | Cited 0 times
- Supreme Court of Colorado | Tuesday, October 10, 2000 | Cited 0 times
- Supreme Court of Colorado | Monday, September 20, 1971 | Cited 0 times
- Supreme Court of Pennsylvania | Tuesday, March 19, 1963 | Cited 0 times
- Supreme Court of Virginia | Monday, December 1, 1969 | Cited 0 times