Stanley, Joyce, 1901-
Federal income tax law
Warren, Gorham and Lamont, 1971
 Buku Teks SO
The law and practice of Singapore income tax
technical editors, Pok Soy Yoong, Ng Keat Seng, Steven M. Timms
Lexis Nexis, 2011
 Buku Referensi
Ryan, K.W.
Manual of the law of income tax in Australia
Law Book Company, 1972
 Buku Teks SO
Gunadi
Taxation on personal service income: based on income tax law and tax treaty
[Publisher not identified], 2001
 Buku Teks SO
Ignatius Tri Agung Widianto
The application policy of specific norm of net income calculation for foreign trade representative, the overview according to the law of income tax and tax treaties : case study on permanent establishment and foreigner tax office
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2004
 UI - Tesis Membership