Παραπομπή APA

Trần Thị Nguyệt, & Tran Quang Hai, P. (2012). A discourse analysis of invitation letters in English and Vietnamese. Đà Nẵng: The University of Da Nang.

Παραπομπή Chicago Style

Trần Thị Nguyệt, και Ph.D. Tran Quang Hai. A Discourse Analysis of Invitation Letters in English and Vietnamese. Đà Nẵng: The University of Da Nang, 2012.

Παραπομπή MLA

Trần Thị Nguyệt, και Ph.D. Tran Quang Hai. A Discourse Analysis of Invitation Letters in English and Vietnamese. Đà Nẵng: The University of Da Nang, 2012.

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