Mailman v. Commissioner ( 1988 )
Gerczak v. Estate of Gerczak ( 2005 )
Wheeler v. Commissioner ( 2008 )
Gregory v. Helvering ( 1935 )
Vercio v. Commissioner ( 1980 )
Park v. Commissioner ( 1982 )
Lucas v. Earl ( 1930 )
George v. Zmuda and Walburga Zmuda v. Commissioner of Internal Revenue ( 1984 )
Commissioner of Internal Revenue v. Eccles ( 1953 )
Sego v. Commissioner ( 2000 )