Dyfyniad APA

World Bank. (2009). The complete World Development Report 1978-2009. Washington, D.C: World Bank.

Dyfyniad Arddull Chicago

World Bank. The Complete World Development Report 1978-2009. Washington, D.C: World Bank, 2009.

Dyfyniad MLA

World Bank. The Complete World Development Report 1978-2009. Washington, D.C: World Bank, 2009.

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