APA Citation

Wallwork, A. (2006). International express: Upper-Intermediate. New York: Oxford University Press.

Trích dẫn kiểu Chicago

Wallwork, Adrian. International Express: Upper-Intermediate. New York: Oxford University Press, 2006.

MLA Citation

Wallwork, Adrian. International Express: Upper-Intermediate. New York: Oxford University Press, 2006.

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