Jones, L. (1994). Ideas: Speaking and Listening Activities for Upper-Intermediate Students. Cambridge: Cambridge University.
Chicago-стиль цитированияJones, Leo. Ideas: Speaking and Listening Activities for Upper-Intermediate Students. Cambridge: Cambridge University, 1994.
MLA-цитированиеJones, Leo. Ideas: Speaking and Listening Activities for Upper-Intermediate Students. Cambridge: Cambridge University, 1994.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.