APA

(2004). How to Prepare for the Writing Tasks of the Next Generation TOEFL. New York: [s.n.].

Chicago

2004. How to Prepare for the Writing Tasks of the Next Generation TOEFL. New York: [s.n.].

Harvard

(2004). How to Prepare for the Writing Tasks of the Next Generation TOEFL. New York: [s.n.].

MLA

How to Prepare for the Writing Tasks of the Next Generation TOEFL. New York: [s.n.]. 2004.