Gaya APA

Sharpe, P, J. (1997). Barron's Practice Exercises for the Toefl Test (Ed. 3. Cet. 1.--). Indonesia: Binarupa Aksara.

Gaya MLA

Sharpe, Pamela, J.. "Barron's Practice Exercises for the Toefl Test". Ed. 3. Cet. 1.-- Indonesia: Binarupa Aksara, 1997. Text.