APA aipamena

Styring, J. (2007). Top score: WorkBook 3. Oxford: Oxford University Press.

Chicago Style aipamena

Styring, James. Top Score: WorkBook 3. Oxford: Oxford University Press, 2007.

MLA aipamena

Styring, James. Top Score: WorkBook 3. Oxford: Oxford University Press, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.