APA aipamena

The World Bank. (2005). International review for environmental strategies. Washington, D.C: The World Bank.

Chicago Style aipamena

The World Bank. International Review for Environmental Strategies. Washington, D.C: The World Bank, 2005.

MLA aipamena

The World Bank. International Review for Environmental Strategies. Washington, D.C: The World Bank, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.