Vietnam chamber of Commerce an Industry. (2011). Vietnam business annual report 2011. Hanoi: Information an Communications.
Citação norma ChicagoVietnam chamber of Commerce an Industry. Vietnam Business Annual Report 2011. Hanoi: Information an Communications, 2011.
Citação norma MLAVietnam chamber of Commerce an Industry. Vietnam Business Annual Report 2011. Hanoi: Information an Communications, 2011.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.