World Bank. (2008). Social protection: Vietnam development report 2008. H.: World bank.
Dyfyniad Arddull ChicagoWorld Bank. Social Protection: Vietnam Development Report 2008. H.: World bank, 2008.
Dyfyniad MLAWorld Bank. Social Protection: Vietnam Development Report 2008. H.: World bank, 2008.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.