Dyfyniad APA

World Bank. (2003). A guide to the World Bank: World Bank. Washington DC: The World Bank.

Dyfyniad Arddull Chicago

World Bank. A Guide to the World Bank: World Bank. Washington DC: The World Bank, 2003.

Dyfyniad MLA

World Bank. A Guide to the World Bank: World Bank. Washington DC: The World Bank, 2003.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.