APA (7th ed.) Zitazioa

(1996). Toward environmentally sustainable development in Sub-Saharan Africa: A World Bank agenda. The World Bank.

Chicago Style (17th ed.) Zitazioa

Toward Environmentally Sustainable Development in Sub-Saharan Africa: A World Bank Agenda. Washington, DC: The World Bank, 1996.

MLA (9th ed.) Zitazioa

Toward Environmentally Sustainable Development in Sub-Saharan Africa: A World Bank Agenda. The World Bank, 1996.