- District Court, N.D. Texas | Wednesday, November 18, 1981 | Cited 0 times
- Texas Attorney General Reports | Wednesday, July 2, 1980 | Cited 0 times
- Texas Attorney General Reports | Wednesday, May 28, 1980 | Cited 0 times
- Texas Attorney General Reports | Monday, March 17, 1980 | Cited 0 times
- Texas Attorney General Reports | Wednesday, November 12, 1980 | Cited 0 times
- Court of Appeals of Texas | Friday, March 9, 1990 | Cited 0 times