Frances Eales. (2001). Cutting edge; Elementary; Teacher's Resources Book. England: Longman.
Chicago Style aipamenaFrances Eales. Cutting Edge; Elementary; Teacher's Resources Book. England: Longman, 2001.
MLA aipamenaFrances Eales. Cutting Edge; Elementary; Teacher's Resources Book. England: Longman, 2001.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.