APA aipamena

Buckingham, A. (1998). English channel: Teacher's book. Oxford: Oxford University Press.

Chicago Style aipamena

Buckingham, Angela. English Channel: Teacher's Book. Oxford: Oxford University Press, 1998.

MLA aipamena

Buckingham, Angela. English Channel: Teacher's Book. Oxford: Oxford University Press, 1998.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.