APA aipamena

Ur, P. (1988). Grammar practice activities: Practical guide for teachers. Cambridge: Cambridge University Press.

Chicago Style aipamena

Ur, Penny. Grammar Practice Activities: Practical Guide for Teachers. Cambridge: Cambridge University Press, 1988.

MLA aipamena

Ur, Penny. Grammar Practice Activities: Practical Guide for Teachers. Cambridge: Cambridge University Press, 1988.

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