APA aipamena

Trương Lê Hồng Ngọc, & Ngu Thien Hung Ph.D huong dan. (2012). A Discoure Analysis of school Announcements in English.

Chicago Style aipamena

Trương Lê Hồng Ngọc, và Ngu Thien Hung Ph.D huong dan. A Discoure Analysis of School Announcements in English. 2012.

MLA aipamena

Trương Lê Hồng Ngọc, và Ngu Thien Hung Ph.D huong dan. A Discoure Analysis of School Announcements in English. 2012.