(2009). Longman new real TOEIC: Actual tests for listening comprenhension. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh.
Παραπομπή Chicago StyleLongman New Real TOEIC: Actual Tests for Listening Comprenhension. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh, 2009.
Παραπομπή MLALongman New Real TOEIC: Actual Tests for Listening Comprenhension. Tp. Hồ Chí Minh: Tổng hợp Tp. Hồ Chí Minh, 2009.
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