APA引文

(1995). Vietnam tourist guidebook. Hà Nội: VNAT.

Trích dẫn kiểu Chicago

Vietnam Tourist Guidebook. Hà Nội: VNAT, 1995.

MLA引文

Vietnam Tourist Guidebook. Hà Nội: VNAT, 1995.

警告：這些引文格式不一定是100％准確.