Alfred N. Hoffman and Deli Hoffman v. Commissioner of Internal Revenue, Commissioner of Internal Revenue v. Reba Martin, Inc. , 391 F.2d 930 ( 1968 )
J. E. Riley Investment Co. v. Commissioner , 61 S. Ct. 95 ( 1940 )
Knight-Ridder Newspapers, Inc. v. United States , 743 F.2d 781 ( 1984 )