Dyfyniad APA

Vietnam chamber of Commerce an Industry. (2013). Vietnam business annual report 2013. Hanoi: Information an Communications.

Dyfyniad Arddull Chicago

Vietnam chamber of Commerce an Industry. Vietnam Business Annual Report 2013. Hanoi: Information an Communications, 2013.

Dyfyniad MLA

Vietnam chamber of Commerce an Industry. Vietnam Business Annual Report 2013. Hanoi: Information an Communications, 2013.

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