APA引文

Milton, J. (2007). IELTS Practice Test 1 with answers. TP.HCM: NXB TP.HCM.

Trích dẫn kiểu Chicago

Milton, James. IELTS Practice Test 1 With Answers. TP.HCM: NXB TP.HCM, 2007.

MLA引文

Milton, James. IELTS Practice Test 1 With Answers. TP.HCM: NXB TP.HCM, 2007.

警告：這些引文格式不一定是100％准確.