- Court of Appeals for the Tenth Circuit | Friday, January 5, 2001 | Cited 0 times
- District Court, D. Colorado | Wednesday, March 13, 2002 | Cited 0 times
- Supreme Court of Colorado | Monday, April 2, 1984 | Cited 0 times
- Court of Appeals of Texas | Thursday, August 22, 1985 | Cited 0 times
- Court of Appeals of Texas | Wednesday, July 13, 2016 | Cited 0 times