- District Court, D. Colorado | Tuesday, July 18, 1989 | Cited 0 times
- Supreme Court of Colorado | Monday, April 8, 2002 | Cited 0 times
- Texas Supreme Court | Friday, April 27, 2007 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Wednesday, December 21, 1994 | Cited 0 times