APA引文

Im Jeong-seop. (2011). Economy TOEIC: Actual tests. TP. HCM: Tổng hợp.

Trích dẫn kiểu Chicago

Im Jeong-seop. Economy TOEIC: Actual Tests. TP. HCM: Tổng hợp, 2011.

MLA引文

Im Jeong-seop. Economy TOEIC: Actual Tests. TP. HCM: Tổng hợp, 2011.

警告：這些引文格式不一定是100％准確.