APA-viite (7. p.)
United States. Congressional Budget Office & ebrary, Inc. (2009). The budget and economic outlook: Fiscal years 2008 to 2018. Nova Science Publishers, Inc..
Chicago-viite (17. p.)
United States. Congressional Budget Office ja Inc ebrary. The Budget and Economic Outlook: Fiscal Years 2008 to 2018. New York: Nova Science Publishers, Inc., 2009.
MLA-viite (9. p.)
United States. Congressional Budget Office ja Inc ebrary. The Budget and Economic Outlook: Fiscal Years 2008 to 2018. Nova Science Publishers, Inc., 2009.
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