- Court of Appeals of Texas | Thursday, April 24, 2008 | Cited 0 times
- Supreme Court of the United States | Monday, April 6, 1970 | Cited 0 times
- Court of Appeals of Texas | Tuesday, July 27, 2004 | Cited 0 times
- Court of Appeals of Texas | Thursday, July 9, 1998 | Cited 0 times
- Court of Appeals of Texas | Wednesday, January 20, 2010 | Cited 0 times
- Court of Appeals of Texas | Thursday, March 28, 2002 | Cited 0 times