Das, Bhagirath Lal
The world trade organisation: a guide to the framework for international trade
Zed Books, 1999
 Buku Teks
International trade 1970
General Agreement on Tariffs and Trade, 1971
 Buku Teks SO
Nelson, Carl A.
Import/export : how to get started in international trade/Carl A. Nelson
McGraw-Hill, 2000
 Buku Teks
Houtte, Hans van
The law of international trade
Sweet and Maxwell, 1995
 Buku Referensi
Krugman, Paul R.
Rethinking international trade
Massachusetts Institute of Technoloy, 1994
 Buku Teks SO