Dyfyniad APA

Nguyễn, K. O. (2025). A study on the poliness strategies in conversational activities in the coursebook “unlock 3”.

Dyfyniad Arddull Chicago

Nguyễn, Kiều Oanh. A Study On the Poliness Strategies in Conversational Activities in the Coursebook €�unlock 3”. 2025.

Dyfyniad MLA

Nguyễn, Kiều Oanh. A Study On the Poliness Strategies in Conversational Activities in the Coursebook €�unlock 3”. 2025.

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