APA引文

Sarah Cunningham. (1999). Cutting edge: Student's Book. Harlow: Pearson Education.

Trích dẫn kiểu Chicago

Sarah Cunningham. Cutting Edge: Student's Book. Harlow: Pearson Education, 1999.

MLA引文

Sarah Cunningham. Cutting Edge: Student's Book. Harlow: Pearson Education, 1999.

警告：这些引文格式不一定是100％准确.