Dyfyniad APA

(1999). Vietnam socio-economic the priod 1996 - 1998 and forecast the year 2000. Ha Noi: Statiscal publishing house.

Dyfyniad Arddull Chicago

Vietnam Socio-economic the Priod 1996 - 1998 and Forecast the Year 2000. Ha Noi: Statiscal publishing house, 1999.

Dyfyniad MLA

Vietnam Socio-economic the Priod 1996 - 1998 and Forecast the Year 2000. Ha Noi: Statiscal publishing house, 1999.

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