- Court of Appeals of Texas | Friday, February 6, 2015 | Cited 0 times
- Texas Attorney General Reports | Friday, July 2, 1971 | Cited 0 times
- Texas Attorney General Reports | Sunday, July 2, 1972 | Cited 0 times
- Texas Attorney General Reports | Friday, July 2, 1971 | Cited 0 times
- Texas Supreme Court | Friday, March 21, 1997 | Cited 0 times
- Court of Appeals of Texas | Thursday, September 3, 2015 | Cited 0 times