Lougheed,Lin. (2011). Essential words for the IELTS: With Audio CD. TP.HCM: Trẻ.
Trích dẫn kiểu ChicagoLougheed,Lin. Essential Words for the IELTS: With Audio CD. TP.HCM: Trẻ, 2011.
MLA引文Lougheed,Lin. Essential Words for the IELTS: With Audio CD. TP.HCM: Trẻ, 2011.
警告:这些引文格式不一定是100%准确.