Slater, S. (2006). IELTS on track: Test practice general training. Tp. Hồ Chí Minh: Nxb. Tổng hợp Tp. Hồ Chí Minh.
শিকাগো স্টাইলে সাইটেশনSlater, Stephen. IELTS On Track: Test Practice General Training. Tp. Hồ Chí Minh: Nxb. Tổng hợp Tp. Hồ Chí Minh, 2006.
এমএলএ সাইটেশনSlater, Stephen. IELTS On Track: Test Practice General Training. Tp. Hồ Chí Minh: Nxb. Tổng hợp Tp. Hồ Chí Minh, 2006.
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