Player, Macka
Federal law of employment discrimination
West Publishing, 1992
 Buku Teks
Cook, Franklin Henry
Principles of business and the Federal law.
Macmillan, 1951
 Buku Teks
Stanley, Joyce, 1901-
Federal income tax law
Warren, Gorham and Lamont, 1971
 Buku Teks
Chommie, John C.
The Law of federal income taxation
West Publishing, 1968
 Buku Teks
Wright, Charles Alan
Law of federal courts
West Publishing, [1983, ]
 Buku Referensi