Dyfyniad APA

Đinh Thị Thu Thảo. (2001). An Investigation into Different Politeness Strategies in English and Vietnamese Requests.

Dyfyniad Arddull Chicago

Đinh Thị Thu Thảo. An Investigation Into Different Politeness Strategies in English and Vietnamese Requests. 2001.

Dyfyniad MLA

Đinh Thị Thu Thảo. An Investigation Into Different Politeness Strategies in English and Vietnamese Requests. 2001.

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