(2009). Longman new real TOEIC (MP3 CD): Actual tests for listening comprenhension. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh.
শিকাগো স্টাইলে সাইটেশনLongman New Real TOEIC (MP3 CD): Actual Tests for Listening Comprenhension. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh, 2009.
এমএলএ সাইটেশনLongman New Real TOEIC (MP3 CD): Actual Tests for Listening Comprenhension. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh, 2009.
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