Não informado. (2001). Annual Report of the Board of Governors of the Federal Reserve System. Board of Governors of the Federal Reserve System.
Lua i Stíl Chicago (17ú heag.)Não informado. Annual Report of the Board of Governors of the Federal Reserve System. Washington: Board of Governors of the Federal Reserve System, 2001.
Lua MLA (8ú heag.)Não informado. Annual Report of the Board of Governors of the Federal Reserve System. Board of Governors of the Federal Reserve System, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.