Gaya APA

Grewal, D., Thai, V, V. (2005). An analysis of the efficiency and competitiveness of Vietnamese port system Vinh Van Thai Devinder Grewal . australian: Emerald Group Publishing Limited.

Gaya MLA

Grewal, Devinder., Thai, Vinh, Van. "An analysis of the efficiency and competitiveness of Vietnamese port system Vinh Van Thai Devinder Grewal". australian: Emerald Group Publishing Limited, 2005. Article.