Gaya APA
Sharpe, Pamela. (2010).
Barron's the leader in test preparation toefl iBT .
New York:
Barrons Educational Series.
Gaya Chicago
Sharpe, Pamela.
Barron's the leader in test preparation toefl iBT.
New York:
Barrons Educational Series,
2010.
Text.
Gaya MLA
Sharpe, Pamela.
Barron's the leader in test preparation toefl iBT.
New York:
Barrons Educational Series,
2010.
Text.
Gaya Turabian
Sharpe, Pamela.
Barron's the leader in test preparation toefl iBT.
New York:
Barrons Educational Series,
2010.
Print.