APA način citiranja (7. izdanje)

Ur, P. (2009). Grammar practice activities: A practical guide for teachers (Second edition.). Cambridge University Press.

Čikaški stil citiranja (17. izdanje)

Ur, Penny. Grammar Practice Activities: A Practical Guide for Teachers. Second edition. Cambridge: Cambridge University Press, 2009.

MLA način citiranja (9. izdanje)

Ur, Penny. Grammar Practice Activities: A Practical Guide for Teachers. Second edition. Cambridge University Press, 2009.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.