- Court of Appeals for the Fifth Circuit | Tuesday, August 2, 1994 | Cited 0 times
- Court of Appeals of Texas | Thursday, July 24, 2008 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Thursday, June 3, 2004 | Cited 0 times
- Texas Supreme Court | Friday, October 18, 1996 | Cited 0 times
- Court of Appeals of Texas | Wednesday, March 10, 2010 | Cited 0 times
- Court of Appeals of Texas | Thursday, April 15, 2004 | Cited 0 times