Gaffney, Dennis J.
Principles of federal income taxation
McGraw-Hill, 1984
Buku Teks
Chommie, John C.
The Law of federal income taxation
West Publishing, 1968
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Federal income tax regulations
Prentice-Hall, 1976
Buku Teks SO
Stephan, Paul B.
Federal income taxation
Emmanuel Law Outlines, 1994
Buku Teks SO
Gaffney, Dennis J.
Principles of federal income taxation
McGraw-Hill, 1982
Buku Teks SO