Cohan v. Commissioner of Internal Revenue ( 1930 )
joseph-a-cirillo-and-martha-r-cirillo-v-commissioner-of-internal ( 1963 )
Grace M. Powell, of the Estate of O. E. Powell, Deceased v. Ralph C. Granquist, District Director of Internal Revenue ( 1958 )
Harry and Eugenia Gromacki v. Commissioner of Internal Revenue, (Two Cases). Harry Gromacki v. Commissioner of Internal Revenue, (Two Cases) ( 1966 )
A. R. Woodham and Rosalie Woodham v. Commissioner of Internal Revenue ( 1958 )