Dyfyniad APA

(2007). International migration, economic development & policy. Washington, DC: World Bank.

Dyfyniad Arddull Chicago

International Migration, Economic Development & Policy. Washington, DC: World Bank, 2007.

Dyfyniad MLA

International Migration, Economic Development & Policy. Washington, DC: World Bank, 2007.

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