APA引文

John Costello. (1991). Teaching and learning mathematics 11-16. London: Routledge.

Trích dẫn kiểu Chicago

John Costello. Teaching and Learning Mathematics 11-16. London: Routledge, 1991.

MLA引文

John Costello. Teaching and Learning Mathematics 11-16. London: Routledge, 1991.

警告：这些引文格式不一定是100％准确.