APA (7th ed.) Citation

United States. General Accounting Office & United States. Internal Revenue Service. (2001). Business systems modernization: Results of review of IRS' Customer Account Data Engine project. U.S. General Accounting Office.

Chicago Style (17th ed.) Citation

United States. General Accounting Office and United States. Internal Revenue Service. Business Systems Modernization: Results of Review of IRS' Customer Account Data Engine Project. [Washington, D.C.]: U.S. General Accounting Office, 2001.

MLA (9th ed.) Citation

United States. General Accounting Office and United States. Internal Revenue Service. Business Systems Modernization: Results of Review of IRS' Customer Account Data Engine Project. U.S. General Accounting Office, 2001.