APA (7th ed.) Citation

Symposium on the Productivity of Forest Ecosystems Brussels, Belgium, Unesco, International Biological Programme, & Duvigneaud, P. (1971). Productivity of forest ecosystems: Proceedings of the Brussels symposium by Unesco and the International Biological Programme (27-31 October 1969) Productivite des ecosystemes forestiers; actes du colloque de Bruxelles. Unesco.

Chicago Style (17th ed.) Citation

Symposium on the Productivity of Forest Ecosystems Brussels, Belgium, Unesco, International Biological Programme, and P. Duvigneaud. Productivity of Forest Ecosystems: Proceedings of the Brussels Symposium by Unesco and the International Biological Programme (27-31 October 1969) Productivite Des Ecosystemes Forestiers; Actes Du Colloque De Bruxelles. Paris: Unesco, 1971.

MLA (8th ed.) Citation

Symposium on the Productivity of Forest Ecosystems Brussels, Belgium, et al. Productivity of Forest Ecosystems: Proceedings of the Brussels Symposium by Unesco and the International Biological Programme (27-31 October 1969) Productivite Des Ecosystemes Forestiers; Actes Du Colloque De Bruxelles. Unesco, 1971.