Não informado. (1964). Ideas and Action. Food and Agriculture Organization of the United Nations.
Lua i Stíl Chicago (17ú heag.)Não informado. Ideas and Action. Rome: Food and Agriculture Organization of the United Nations, 1964.
Lua MLA (8ú heag.)Não informado. Ideas and Action. Food and Agriculture Organization of the United Nations, 1964.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.