Putlack, M. A., Walters , B., & Poirier, S. (2018). Academic listening builder advanced practices. Đà Nẵng: Đà Nẵng.
Chicago Style CitationPutlack, Michael A., Bin Walters , i Stephen Poirier. Academic Listening Builder Advanced Practices. Đà Nẵng: Đà Nẵng, 2018.
Cita MLAPutlack, Michael A., Bin Walters , i Stephen Poirier. Academic Listening Builder Advanced Practices. Đà Nẵng: Đà Nẵng, 2018.
Atenció: Aquestes cites poden no estar 100% correctes.