Nguyễn Thị Thanh Hương. (2009). Interractive Language CourseBusiness English Communications. Tổng Hợp TPHCM.
Trích dẫn kiểu ChicagoNguyễn Thị Thanh Hương. Interractive Language CourseBusiness English Communications. Tổng Hợp TPHCM, 2009.
MLA引文Nguyễn Thị Thanh Hương. Interractive Language CourseBusiness English Communications. Tổng Hợp TPHCM, 2009.
警告:這些引文格式不一定是100%准確.