3[3]Cynthia Lichtenstein,Stand and Administrative.Practice Regarding Treatment of Foreign Banks in the United States;In International Banking Operations and Practices:Current Development,Edited by Chia-Jui Cheng,etc.Graham & Trotman Martinus Nijhoff Publishers.1999.P58.
4[4]Billing Code:4880-33-P.Department of the treasury,Office of the Comptroller of the Currency Ruks,Policies,and Procedures for Corporate Activities;international Banking Activities,P16.