Nguyễn Thanh Ngọc. (2015). An investigation into the use of refusals in business correspondence in english.
Chicago Style CitationNguyễn Thanh Ngọc. An Investigation Into the Use of Refusals in Business Correspondence in English. 2015.
Cita MLANguyễn Thanh Ngọc. An Investigation Into the Use of Refusals in Business Correspondence in English. 2015.
Atenció: Aquestes cites poden no estar 100% correctes.