APA aipamena

(1978). Management of natural resources in Africa: Traditional strategies and modern decision-making. Unesco.

Chicago Style aipamena

Management of Natural Resources in Africa: Traditional Strategies and Modern Decision-making. Paris: Unesco, 1978.

MLA aipamena

Management of Natural Resources in Africa: Traditional Strategies and Modern Decision-making. Unesco, 1978.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.