Não informado. (1981). OECD financial statistics. Organanization for Economic Cooperation and Development.
Lua i Stíl Chicago (17ú heag.)Não informado. OECD Financial Statistics. Paris: Organanization for Economic Cooperation and Development, 1981.
Lua MLA (8ú heag.)Não informado. OECD Financial Statistics. Organanization for Economic Cooperation and Development, 1981.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.