Gulf Public Service Co. v. Louisiana Tax Commission , 167 La. 757 ( 1929 )
Louisiana Oil Refining Co. v. Louisiana Tax Commission , 167 La. 605 ( 1929 )
Great Western Power Co. v. Commissioner of Internal Revenue , 56 S. Ct. 576 ( 1936 )
Charles Wirth Realty Inv. v. Trop. Clothing , 160 So. 455 ( 1935 )
Mexican Petroleum Corp. v. Louisiana Tax Com'n. , 173 La. 604 ( 1931 )
Helvering v. Union Pacific Railroad , 55 S. Ct. 165 ( 1934 )
United States v. Anderson , 46 S. Ct. 131 ( 1926 )