Nightingale, Kath
Taxation
Prentice-Hall, 2002
 Buku Teks
Nightingale, Kath
Taxation: theory and practice
Prentice-Hall, 2002
 Buku Teks SO
The EU and Third countries: direct taxation
Michael Lang : Pasquale Pistone, editor
Kluwer, 2007
 Buku Teks SO
The EU and Third countries: direct taxation
Michael Lang : Pasquale Pistone, editor
Kluwer, 2007
 Buku Teks SO
Individual taxation / editor: James W. Pratt
Richard D Irwin, 1988
 Buku Teks SO