周成刚主编. (2017). 剑桥雅思真题精讲．12，学术类. 浙江教育出版社.
Chicago Style (17th ed.) Citation周成刚主编. 剑桥雅思真题精讲．12，学术类. 浙江教育出版社, 2017.
MLA (8th ed.) Citation周成刚主编. 剑桥雅思真题精讲．12，学术类. 浙江教育出版社, 2017.
Warning: These citations may not always be 100% accurate.
APA (7th ed.) Citation