Não informado. (1969). Latest information on national accounts of developing countries. Organisation for Economic Co-Operation and Development, Development Center.
Lua i Stíl Chicago (17ú heag.)Não informado. Latest Information on National Accounts of Developing Countries. Paris: Organisation for Economic Co-Operation and Development, Development Center, 1969.
Lua MLA (8ú heag.)Não informado. Latest Information on National Accounts of Developing Countries. Organisation for Economic Co-Operation and Development, Development Center, 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.