Não informado. (1986). The World Bank Economic Review. World Bank.
Lua i Stíl Chicago (17ú heag.)Não informado. The World Bank Economic Review. Philadelphia, Pa: World Bank, 1986.
Lua MLA (8ú heag.)Não informado. The World Bank Economic Review. World Bank, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.