APA সাইটেশন

Quách, T. T. (2003). Stephen Hawking. H: Giáo dục.

শিকাগো স্টাইলে সাইটেশন

Quách, Tương Tử. Stephen Hawking. H: Giáo dục, 2003.

এমএলএ সাইটেশন

Quách, Tương Tử. Stephen Hawking. H: Giáo dục, 2003.