Gaya APA

Sharpe, Pamela J.. (2007). To The Toefl Ibt, Sixth Edition (6 th ed). Jakarta: BINA RUPA AKSARA.

Gaya Chicago

Sharpe, Pamela J.. To The Toefl Ibt, Sixth Edition. 6 th ed Jakarta: BINA RUPA AKSARA, 2007. Teks.

Gaya MLA

Sharpe, Pamela J.. To The Toefl Ibt, Sixth Edition. 6 th ed Jakarta: BINA RUPA AKSARA, 2007. Teks.

Gaya Turabian

Sharpe, Pamela J.. To The Toefl Ibt, Sixth Edition. 6 th ed Jakarta: BINA RUPA AKSARA, 2007. Teks.