APA সাইটেশন

Ngọc Hải. Tả Phìn: An attractive tourism area.

শিকাগো স্টাইলে সাইটেশন

Ngọc Hải. Tả Phìn: An Attractive Tourism Area.

এমএলএ সাইটেশন

Ngọc Hải. Tả Phìn: An Attractive Tourism Area.