Lê, H. L., & Lê Huy Lâm. (2006). Building skills for the TOEIC test: Tài liệu luyện thi TOEIC. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh.
শিকাগো স্টাইলে সাইটেশনLê, Huy Lâm, এবং Lê Huy Lâm. Building Skills for the TOEIC Test: Tài Liệu Luyện Thi TOEIC. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh, 2006.
এমএলএ সাইটেশনLê, Huy Lâm, এবং Lê Huy Lâm. Building Skills for the TOEIC Test: Tài Liệu Luyện Thi TOEIC. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh, 2006.
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