Kim Hak-in,, Kim Jin-gyeong,, Lê Huy Lâm,, Lee Bo-yeong,, & Lee Mi-yeong. (2012). New TOEIC: Listening. TP. HCM: Tổng hợp.
シカゴスタイル引用形Kim Hak-in,, Kim Jin-gyeong, Lê Huy Lâm, Lee Bo-yeong, , Lee Mi-yeong. New TOEIC: Listening. TP. HCM: Tổng hợp, 2012.
MLA引用形式Kim Hak-in,, et al. New TOEIC: Listening. TP. HCM: Tổng hợp, 2012.
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