Lee Se-yeong. (2011). Toeic Speaking New Toeic Edition. Tổng Hợp TPHCM.
Citación estilo ChicagoLee Se-yeong. Toeic Speaking New Toeic Edition. Tổng Hợp TPHCM, 2011.
Cita MLALee Se-yeong. Toeic Speaking New Toeic Edition. Tổng Hợp TPHCM, 2011.
Precaución: Estas citas no son 100% exactas.