APA引文

Wyner, G. (2014). Fluent forever (revised edition): How to learn any language fast and never forget it.

Chicago Style (17th ed.) Citation

Wyner, Gabriel. Fluent Forever (revised Edition): How to Learn Any Language Fast and Never Forget It. 2014.

MLA引文

Wyner, Gabriel. Fluent Forever (revised Edition): How to Learn Any Language Fast and Never Forget It. 2014.

警告：這些引文格式不一定是100％准確.