Dyfyniad APA

(1997). Hotels and Restaurants in Hanoi. HHà Nội: Thế giới.

Dyfyniad Arddull Chicago

Hotels and Restaurants in Hanoi. HHà Nội: Thế giới, 1997.

Dyfyniad MLA

Hotels and Restaurants in Hanoi. HHà Nội: Thế giới, 1997.

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