APA aipamena

Haines, S. (2000). Landmark: Upper intermediate. Oxford: Oxford University Press.

Chicago Style aipamena

Haines, Simon. Landmark: Upper Intermediate. Oxford: Oxford University Press, 2000.

MLA aipamena

Haines, Simon. Landmark: Upper Intermediate. Oxford: Oxford University Press, 2000.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.