Fry v. Guillote , 577 S.W.2d 346 ( 1979 )
First National Bank of Mercedes v. La Sara Grain Co. , 1982 Tex. App. LEXIS 5332 ( 1982 )
Gappelberg v. Landrum , 27 Tex. Sup. Ct. J. 260 ( 1984 )