- Court of Appeals for the Fifth Circuit | Monday, April 21, 1986 | Cited 0 times
- Court of Appeals of Texas | Thursday, March 16, 2006 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Wednesday, March 24, 2004 | Cited 0 times
- Texas Supreme Court | Wednesday, November 13, 1985 | Cited 0 times