Lê, H. D., & Ngũ Thiện Hùng. (2015). An investigation into linguistic features of directives in school announcements in english. ĐHĐN: ĐHĐN.
استشهاد بنمط شيكاغوLê, Hồng Dương, و Ngũ Thiện Hùng. An Investigation Into Linguistic Features of Directives in School Announcements in English. ĐHĐN: ĐHĐN, 2015.
MLA استشهادLê, Hồng Dương, و Ngũ Thiện Hùng. An Investigation Into Linguistic Features of Directives in School Announcements in English. ĐHĐN: ĐHĐN, 2015.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.