Não informado. (1955). Timber bulletin: Market review, production, trade and price statistics. FAO.
Lua i Stíl Chicago (17ú heag.)Não informado. Timber Bulletin: Market Review, Production, Trade and Price Statistics. Geneva, Suíça: FAO, 1955.
Lua MLA (8ú heag.)Não informado. Timber Bulletin: Market Review, Production, Trade and Price Statistics. FAO, 1955.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.