Institute for International Economics (U.S.). (1997). Foreign direct investment. Institute for International Economics.
Lua i Stíl Chicago (17ú heag.)Institute for International Economics (U.S.). Foreign Direct Investment. Washington, DC: Institute for International Economics, 1997.
Lua MLA (9ú heag.)Institute for International Economics (U.S.). Foreign Direct Investment. Institute for International Economics, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.