Wilson, K. (2007). Smart choice: Student book 2. Oxford: Oxford Univ Press.
Trích dẫn kiểu ChicagoWilson, Ken. Smart Choice: Student Book 2. Oxford: Oxford Univ Press, 2007.
MLA引文Wilson, Ken. Smart Choice: Student Book 2. Oxford: Oxford Univ Press, 2007.
警告：这些引文格式不一定是100％准确.