Hu, M., & Gordon, J. A. (2010). Essential grammar for IELTS. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh; Công ty TNHH Nhân Trí Việt.
শিকাগো স্টাইলে সাইটেশনHu, Min, এবং John A. Gordon. Essential Grammar for IELTS. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh; Công ty TNHH Nhân Trí Việt, 2010.
এমএলএ সাইটেশনHu, Min, এবং John A. Gordon. Essential Grammar for IELTS. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh; Công ty TNHH Nhân Trí Việt, 2010.
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