Nguyễn, T. P. H., & Nguyễn, M. C. (2017). An investigation into some common errors in using auxiliary verbs made by first - year students at the Faculty of Information Technology - Thai Nguyen University. ĐHNN.
استشهاد بنمط شيكاغوNguyễn, Thị Phương Hoa, و Minh Cường Nguyễn. An Investigation Into Some Common Errors in Using Auxiliary Verbs Made By First - Year Students At the Faculty of Information Technology - Thai Nguyen University. ĐHNN, 2017.
MLA استشهادNguyễn, Thị Phương Hoa, و Minh Cường Nguyễn. An Investigation Into Some Common Errors in Using Auxiliary Verbs Made By First - Year Students At the Faculty of Information Technology - Thai Nguyen University. ĐHNN, 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.