Não informado. (2001). Annual Report of the Board of Governors of the Federal Reserve System. Board of Governors of the Federal Reserve System.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Annual Report of the Board of Governors of the Federal Reserve System. Washington: Board of Governors of the Federal Reserve System, 2001.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Annual Report of the Board of Governors of the Federal Reserve System. Board of Governors of the Federal Reserve System, 2001.
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