Gaya APA
Sharpe, P, J.
(2007).
Toefl IBT Internet-Based Test With 10 Audio CDs
(
Ed. 12)
.
Jakarta:
Binarupa Aksara.
Gaya MLA
Sharpe, Pamela, J..
"Toefl IBT Internet-Based Test With 10 Audio CDs".
Ed. 12
Jakarta:
Binarupa Aksara,
2007.
Book.