APA citiranje

Đỗ Thị Hồng. (2009). A Study on Requests and Responses in English Performed by Vietnamese and American Hotel Receptionist.

Trích dẫn kiểu Chicago

Đỗ Thị Hồng. A Study On Requests and Responses in English Performed By Vietnamese and American Hotel Receptionist. 2009.

MLA citiranje

Đỗ Thị Hồng. A Study On Requests and Responses in English Performed By Vietnamese and American Hotel Receptionist. 2009.