PHƯƠNG LINH. (2011). ENGLISH LANGUGUAGE FOR LIFE 6; TẬP 6. HỒNG ĐỨC.
শিকাগো স্টাইলে সাইটেশনPHƯƠNG LINH. ENGLISH LANGUGUAGE FOR LIFE 6; TẬP 6. HỒNG ĐỨC, 2011.
এমএলএ সাইটেশনPHƯƠNG LINH. ENGLISH LANGUGUAGE FOR LIFE 6; TẬP 6. HỒNG ĐỨC, 2011.
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