(2013). Restaurant English: A Hands-On Course For Restaurant Professionals. Nhân Trí Việt: tổng hợp tphcm.
シカゴスタイル引用形Restaurant English: A Hands-On Course For Restaurant Professionals. Nhân Trí Việt: tổng hợp tphcm, 2013.
MLA引用形式Restaurant English: A Hands-On Course For Restaurant Professionals. Nhân Trí Việt: tổng hợp tphcm, 2013.
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