Andrews, William D., 1931-
Federal income taxation: cases, problems and notes
Aspen Law & Business, 1973
 Buku Teks SO
Andrews, William D., 1931-
Federal income taxation: cases, problems and notes
Little, Brown, 1969
 Buku Teks SO
Gaa, Charles J.
Federal income taxation : fundamental questions, problems, and cases, vol. I
McGraw-Hill, 1965
 Buku Referensi
Gaa, Charles J.
Federal income taxation : fundamental questions, problems, and cases, vol. II
McGraw-Hill, 1965
 Buku Referensi
Stanley, Joyce, 1901-
Federal income tax law
Warren, Gorham and Lamont, 1971
 Buku Teks SO