APA引文

Chappell P. Patricia & Lloyd M. Mark. (2010). KET for Schools Direct: Teacher's Book. Cambridge, Cambridge University Press, 2010.

Chicago Style (17th ed.) Citation

Chappell P. Patricia and Lloyd M. Mark. KET for Schools Direct: Teacher's Book. Cambridge, Cambridge University Press, 2010, 2010.

MLA引文

Chappell P. Patricia and Lloyd M. Mark. KET for Schools Direct: Teacher's Book. Cambridge, Cambridge University Press, 2010, 2010.

警告：這些引文格式不一定是100％准確.