- Supreme Court of the United States | Thursday, June 10, 1999 | Cited 0 times
- Colorado Court of Appeals | Thursday, August 19, 2010 | Cited 0 times
- Colorado Court of Appeals | Thursday, September 3, 2009 | Cited 0 times
- Colorado Court of Appeals | Thursday, September 30, 1999 | Cited 0 times
- Supreme Court of Colorado | Monday, September 11, 2000 | Cited 0 times