Style de citation APA (7e éd.)

Gower, R. (2004). Grammar in practice 3 (First edition.). Cambridge University Press.

Style de citation Chicago (17e éd.)

Gower, Roger. Grammar in Practice 3. First edition. Cambridge: Cambridge University Press, 2004.

Style de citation MLA (9e éd.)

Gower, Roger. Grammar in Practice 3. First edition. Cambridge University Press, 2004.