Pennington, M. C., & Rogerson-Revell, P. (2019). English Pronunciation Teaching and Research. Palgrave Macmillan UK.
Chicago Style aipamenaPennington, Martha C., và Pamela Rogerson-Revell. English Pronunciation Teaching and Research. Palgrave Macmillan UK, 2019.
MLA aipamenaPennington, Martha C., và Pamela Rogerson-Revell. English Pronunciation Teaching and Research. Palgrave Macmillan UK, 2019.
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