Auto Convoy Company v. Railroad Commission of Texas , 507 S.W.2d 718 ( 1974 )
Board of Firemen's Relief & Retirement Fund Trustees v. Marks , 150 Tex. 433 ( 1951 )
Independent Savings & Loan Ass'n v. Gonzales County Savings & Loan Ass'n , 568 S.W.2d 463 ( 1978 )