APA引文

(2001). Teach yourself the TOEFL in 24 hours. Nxb Trẻ.

Trích dẫn kiểu Chicago

Teach Yourself the TOEFL in 24 Hours. Nxb Trẻ, 2001.

MLA引文

Teach Yourself the TOEFL in 24 Hours. Nxb Trẻ, 2001.

警告：这些引文格式不一定是100％准确.