APA引文

Kim Soyeong. (2009). BIG STEP TOIEIC 3. TH- TP HCM.

Trích dẫn kiểu Chicago

Kim Soyeong. BIG STEP TOIEIC 3. TH- TP HCM, 2009.

MLA引文

Kim Soyeong. BIG STEP TOIEIC 3. TH- TP HCM, 2009.

警告：這些引文格式不一定是100％准確.