APA Citation

May, P., & Martin, J. (1999). Knockout first certificate: Teacher's book (2nd ed.). Oxford: Oxford U. P..

Trích dẫn kiểu Chicago

May, Peter, và Jackie Martin. Knockout First Certificate: Teacher's Book. 2nd ed. Oxford: Oxford U. P., 1999.

MLA Citation

May, Peter, và Jackie Martin. Knockout First Certificate: Teacher's Book. 2nd ed. Oxford: Oxford U. P., 1999.

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