APA Citation

(2002). Headway: Elementary & Pre- Intermediate. New York: Mc Graw-Hill.

Trích dẫn kiểu Chicago

Headway: Elementary & Pre- Intermediate. New York: Mc Graw-Hill, 2002.

MLA Citation

Headway: Elementary & Pre- Intermediate. New York: Mc Graw-Hill, 2002.

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