APA সাইটেশন

Nguyễn Bạch Đằng, B. Viêm dạ dày.

শিকাগো স্টাইলে সাইটেশন

Nguyễn Bạch Đằng, BS. Viêm Dạ Dày.

এমএলএ সাইটেশন

Nguyễn Bạch Đằng, BS. Viêm Dạ Dày.