- Court of Appeals for the Sixth Circuit | Friday, April 2, 1982 | Cited 0 times
- Supreme Court of Colorado | Monday, April 14, 1975 | Cited 0 times
- Colorado Court of Appeals | Thursday, November 21, 1991 | Cited 0 times
- Colorado Court of Appeals | Thursday, February 21, 2008 | Cited 0 times
- District Court, D. Colorado | Thursday, May 9, 1974 | Cited 0 times