Trích dẫn APA

Sharpe, P. J. (2006). How to prepare for the Toefl iBT: Test of english as a foreign language Internet - based test (12th edition.). Hà Nội: Nxb. Trẻ.

Trích dẫn theo kiểu Chicago

Sharpe, Pamela J. How to Prepare for the Toefl IBT: Test of English As a Foreign Language Internet - Based Test. 12th edition. Hà Nội: Nxb. Trẻ, 2006.

Trích dẫn MLA

Sharpe, Pamela J. How to Prepare for the Toefl IBT: Test of English As a Foreign Language Internet - Based Test. 12th edition. Hà Nội: Nxb. Trẻ, 2006.

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