Dyfyniad APA

Soars, J., & Soars, L. (2003). New Headway: Intermediate student's book (The new edition.). Oxford University Press.

Dyfyniad Arddull Chicago

Soars, John, and Liz Soars. New Headway: Intermediate Student's Book. The new edition. Oxford: Oxford University Press, 2003.

Dyfyniad MLA

Soars, John, and Liz Soars. New Headway: Intermediate Student's Book. The new edition. Oxford University Press, 2003.

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