(2013). Ngày Nay. Số 171, 22/07/1939.
শিকাগো স্টাইলে সাইটেশনNgày Nay. Số 171, 22/07/1939. 2013.
এমএলএ সাইটেশনNgày Nay. Số 171, 22/07/1939. 2013.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.
(2013). Ngày Nay. Số 171, 22/07/1939.
শিকাগো স্টাইলে সাইটেশনNgày Nay. Số 171, 22/07/1939. 2013.
এমএলএ সাইটেশনNgày Nay. Số 171, 22/07/1939. 2013.