Murphy, R., William R.samlzer, & Trần Thế Vinh. (2001). Grammar in use intermediate: Fully New updated edition with audio cassettes - CD. Tp. Hồ Chí Minh: Trẻ.
শিকাগো স্টাইলে সাইটেশনMurphy, Raymond, William R.samlzer, এবং Trần Thế Vinh. Grammar in Use Intermediate: Fully New Updated Edition With Audio Cassettes - CD. Tp. Hồ Chí Minh: Trẻ, 2001.
এমএলএ সাইটেশনMurphy, Raymond, William R.samlzer, এবং Trần Thế Vinh. Grammar in Use Intermediate: Fully New Updated Edition With Audio Cassettes - CD. Tp. Hồ Chí Minh: Trẻ, 2001.
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