Gaya APA

Sharpe, P, J. (2000). Barron's How To Prepare For The Toefl : Test of english as a foreign language (9th edition). Salatiga: Binarupa Aksara.

Gaya MLA

Sharpe, Pamela, J.. "Barron's How To Prepare For The Toefl : Test of english as a foreign language". 9th edition Salatiga: Binarupa Aksara, 2000. Text.