Hutchinson,Tom. (2002). Lifelines: Pre-intermediate students's book & vocabulary. H: Văn hóa thông tin.
Chicago Style aipamenaHutchinson,Tom. Lifelines: Pre-intermediate Students's Book & Vocabulary. H: Văn hóa thông tin, 2002.
MLA aipamenaHutchinson,Tom. Lifelines: Pre-intermediate Students's Book & Vocabulary. H: Văn hóa thông tin, 2002.
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