APA-viite (7. p.)

Gower, R. (2002). Grammar in practice 2 (First edition.). Cambridge University Press.

Chicago-viite (17. p.)

Gower, Roger. Grammar in Practice 2. First edition. Cambridge: Cambridge University Press, 2002.

MLA-viite (9. p.)

Gower, Roger. Grammar in Practice 2. First edition. Cambridge University Press, 2002.