Cohan v. Commissioner of Internal Revenue , 39 F.2d 540 ( 1930 )
Abe Plisco v. United States of America, Percy M. May v. United States of America, Norman R. Baker v. United States , 306 F.2d 784 ( 1962 )
Andantech L.L.C. v. Commissioner , 331 F.3d 972 ( 2003 )
Bobby E. Welch and Kathleen Newman v. Commissioner of Internal Revenue , 204 F.3d 1228 ( 2000 )
Green v. Commissioner , 507 F.3d 857 ( 2007 )
Indopco, Inc. v. Commissioner , 112 S. Ct. 1039 ( 1992 )