Wilson,Ken. (2007). Smart choice 3B Student book. Oxford: New York.
Trích dẫn kiểu ChicagoWilson,Ken. Smart Choice 3B Student Book. Oxford: New York, 2007.
MLA引文Wilson,Ken. Smart Choice 3B Student Book. Oxford: New York, 2007.
警告：这些引文格式不一定是100％准确.
APA引文