APA (7th ed.) Citation

United States. Government Accountability Office & ProQuest (Firm). (2004). Business Systems Modernization: IRS's FY2004 Expenditure Plan. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. Government Accountability Office and ProQuest (Firm). Business Systems Modernization: IRS's FY2004 Expenditure Plan. Washington: U.S. G.P.O., 2004.

MLA (9th ed.) Citation

United States. Government Accountability Office and ProQuest (Firm). Business Systems Modernization: IRS's FY2004 Expenditure Plan. U.S. G.P.O., 2004.

Warning: These citations may not always be 100% accurate.