APA (7th ed.) Citation

United States. Government Accountability Office & ProQuest (Firm). (2007). Information Security: Further Efforts Needed To Address Significant Weaknesses at the Internal Revenue Service. [U.S. G.P.O.].

Chicago Style (17th ed.) Citation

United States. Government Accountability Office and ProQuest (Firm). Information Security: Further Efforts Needed To Address Significant Weaknesses at the Internal Revenue Service. [Washington]: [U.S. G.P.O.], 2007.

MLA (9th ed.) Citation

United States. Government Accountability Office and ProQuest (Firm). Information Security: Further Efforts Needed To Address Significant Weaknesses at the Internal Revenue Service. [U.S. G.P.O.], 2007.