Federal Reserve Bulletin. Board of Governors of the Federal Reserve System.
Lua i Stíl Chicago (17ú heag.)Federal Reserve Bulletin. Board of Governors of the Federal Reserve System.
Lua MLA (9ú heag.)Federal Reserve Bulletin. Board of Governors of the Federal Reserve System.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.