Moran v. Adler , 21 Tex. Sup. Ct. J. 530 ( 1978 )
Thomas W. Sowell and Lillian K. Sowell v. Commissioner of Internal Revenue , 302 F.2d 177 ( 1962 )
Balcomb v. Vasquez , 1951 Tex. App. LEXIS 2195 ( 1951 )