Symposium on Forests and Wood; Their Role in the Environment. (1976). Papers presented to the symposium on forests and wood: their role in the environment: Proceedings. Food and Agriculture Organization of the United Nations.
Lua i Stíl Chicago (17ú heag.)Symposium on Forests and Wood; Their Role in the Environment. Papers Presented to the Symposium on Forests and Wood: Their Role in the Environment: Proceedings. Rome: Food and Agriculture Organization of the United Nations, 1976.
Lua MLA (9ú heag.)Symposium on Forests and Wood; Their Role in the Environment. Papers Presented to the Symposium on Forests and Wood: Their Role in the Environment: Proceedings. Food and Agriculture Organization of the United Nations, 1976.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.