3U. S.A. Foreign Corruption Practice Act, ( FCPA) , 1976.
4U. S. A. Federal Deposit Insurance Corporation Improvement Act of 1991, (FDICIA) 1991.
5SEC. Final Rule: Management's Reports on Internal Control over Financial Reporting and Certification of Disclosure in Exchange Act Periodic Reports, 2003.
6PCAOB. Auditing Standard No. 2-An Audit of Internal Control Over Financial Reporting Performed in Conjunction with An Audit of Financial Statements, 2004.
7PCAOB. Auditing Standard No. 5-An Audit of Internal Control over Financial Reports that is Integrated with An Audit of Financial Statements, 2007.
8COSO. Internal control-integrated framework, New York: American Institute of CPA Inc. , 1992.