Παραπομπή APA

Tran, T. T. T., & Ngu Thien Hung, P. (2012). The linguistic features of impertive sentences in lectures of English - a discourse analysis. Đà Nẵng: The University of Da Nang.

Παραπομπή Chicago Style

Tran, Thi Thanh Thanh., και Ph.D. Ngu Thien Hung. The Linguistic Features of Impertive Sentences in Lectures of English - a Discourse Analysis. Đà Nẵng: The University of Da Nang, 2012.

Παραπομπή MLA

Tran, Thi Thanh Thanh., και Ph.D. Ngu Thien Hung. The Linguistic Features of Impertive Sentences in Lectures of English - a Discourse Analysis. Đà Nẵng: The University of Da Nang, 2012.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.