Jones, L. (1994). Ideas: Speaking and listening activities for upper-Intermediate students. Cambridge: Cambridge University.
Trích dẫn kiểu ChicagoJones, Leo. Ideas: Speaking and Listening Activities for Upper-Intermediate Students. Cambridge: Cambridge University, 1994.
MLA引文Jones, Leo. Ideas: Speaking and Listening Activities for Upper-Intermediate Students. Cambridge: Cambridge University, 1994.
警告:这些引文格式不一定是100%准确.