Sharpe, P. J. (2005). How To Prepare For The Toefl Test. Jakarta: Binarupa Aksara Publishing Co.
Chicago Style aipamenaSharpe, Pamela J. How To Prepare For The Toefl Test. Jakarta: Binarupa Aksara Publishing Co, 2005.
MLA aipamenaSharpe, Pamela J. How To Prepare For The Toefl Test. Jakarta: Binarupa Aksara Publishing Co, 2005.
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