APA引文

Willoughby, S. S. (1990). Mathematics education for a changing world. ASCD.

Chicago Style (17th ed.) Citation

Willoughby, Stephen S. Mathematics Education for a Changing World. Alexandria: ASCD, 1990.

MLA引文

Willoughby, Stephen S. Mathematics Education for a Changing World. ASCD, 1990.

警告：這些引文格式不一定是100％准確.