Gaya APA
Sharpe, P, J.
(2007).
Barron's students 1 choice: pass key to the TOEFL IBT
.
Yogjakarta:
Binarupa Aksara.
Gaya MLA
Sharpe, Pamela, J..
"Barron's students 1 choice: pass key to the TOEFL IBT".
Yogjakarta:
Binarupa Aksara,
2007.
Text.