Mortimer, C. (2001). Elements of pronunciation: Intensive practice for intermediate and more advanced students. TP Hồ Chí Minh.
استشهاد بنمط شيكاغوMortimer, Colin. Elements of Pronunciation: Intensive Practice for Intermediate and More Advanced Students. TP Hồ Chí Minh, 2001.
MLA استشهادMortimer, Colin. Elements of Pronunciation: Intensive Practice for Intermediate and More Advanced Students. TP Hồ Chí Minh, 2001.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.