Dyfyniad APA

Soars, L., & Soars, J. (2005). New headway (Third edition.). Oxford University Press.

Dyfyniad Arddull Chicago

Soars, Liz, and John Soars. New Headway. Third edition. Oxford: Oxford University Press, 2005.

Dyfyniad MLA

Soars, Liz, and John Soars. New Headway. Third edition. Oxford University Press, 2005.

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