Nikolai Ostrovsky. (2001). Thép đã tôi thế đấy. Hà Nội: Văn Học.
শিকাগো স্টাইলে সাইটেশনNikolai Ostrovsky. Thép đã Tôi Thế đấy. Hà Nội: Văn Học, 2001.
এমএলএ সাইটেশনNikolai Ostrovsky. Thép đã Tôi Thế đấy. Hà Nội: Văn Học, 2001.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.