- Court of Appeals of Texas | Tuesday, July 12, 2005 | Cited 0 times
- United States Tax Court | Monday, May 17, 1976 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Thursday, September 20, 2007 | Cited 0 times
- Court of Appeals of Texas | Wednesday, December 29, 1993 | Cited 0 times
- Court of Appeals for the Sixth Circuit | Thursday, November 30, 1978 | Cited 0 times
- Court of Appeals of Texas | Thursday, December 21, 1978 | Cited 0 times
- Court of Appeals of Texas | Thursday, February 3, 1983 | Cited 0 times
- Court of Appeals of Texas | Wednesday, May 22, 1985 | Cited 0 times
- Court of Appeals of Texas | Tuesday, August 16, 2005 | Cited 0 times
- Court of Appeals of Texas | Wednesday, August 29, 2012 | Cited 0 times