Valley Stockyards Company v. Kinsel , 369 S.W.2d 19 ( 1963 )
" MOORE" BURGER, INC. v. Phillips Petroleum Company , 16 Tex. Sup. Ct. J. 11 ( 1972 )
Nichols v. Smith , 17 Tex. Sup. Ct. J. 220 ( 1974 )