APA

Sharpe P. J., .How To Prepare For The TDEFL text:Test Of English As A Foreign Language. New York: Barron's.

Chicago

Sharpe Pomela J, .How To Prepare For The TDEFL text:Test Of English As A Foreign Language. New York: Barron's.

Harvard

Sharpe P. J., .How To Prepare For The TDEFL text:Test Of English As A Foreign Language. New York: Barron's.

MLA

Sharpe Pomela J, .New York: Barron's. .