APA引文

(2002). PET gold: Exam maximiser. Harlow, England: Pearson Education.

Trích dẫn kiểu Chicago

PET Gold: Exam Maximiser. Harlow, England: Pearson Education, 2002.

MLA引文

PET Gold: Exam Maximiser. Harlow, England: Pearson Education, 2002.

警告：这些引文格式不一定是100％准确.