APA (7. basım) Alıntı

Gower, R. (2005). Grammar in practice 4 (First edition.). Cambridge University Press.

Chicago Style (17. basım) Atıf

Gower, Roger. Grammar in Practice 4. First edition. Cambridge: Cambridge University Press, 2005.

MLA (9th ed.) Atıf

Gower, Roger. Grammar in Practice 4. First edition. Cambridge University Press, 2005.