United States v. Gilmore , 83 S. Ct. 623 ( 1963 )
Woodward v. Commissioner , 90 S. Ct. 1302 ( 1970 )
United States v. Hilton Hotels Corp. , 90 S. Ct. 1307 ( 1970 )
Commissioner v. Lincoln Savings & Loan Ass'n , 91 S. Ct. 1893 ( 1971 )