(2008). Longman pronunciation coach: Interactive exercises with feedback ; teacher's resource center ; Longman pronunciation dictionary. Pearson Education.
Chicago-Zitierstil (17. Ausg.)Longman Pronunciation Coach: Interactive Exercises with Feedback ; Teacher's Resource Center ; Longman Pronunciation Dictionary. [Harlow]: Pearson Education, 2008.
MLA-Zitierstil (9. Ausg.)Longman Pronunciation Coach: Interactive Exercises with Feedback ; Teacher's Resource Center ; Longman Pronunciation Dictionary. Pearson Education, 2008.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.