(1994). Tiếng Anh trong giao dịch kinh doanh =: Spoken Business English. TP.HCM: TP.HCM.
শিকাগো স্টাইলে সাইটেশনTiếng Anh Trong Giao Dịch Kinh Doanh =: Spoken Business English. TP.HCM: TP.HCM, 1994.
এমএলএ সাইটেশনTiếng Anh Trong Giao Dịch Kinh Doanh =: Spoken Business English. TP.HCM: TP.HCM, 1994.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.