APA aipamena

Cowie, A. Oxfor advanced learner's dictionary. Engli: Oxpord university press.

Chicago Style aipamena

Cowie, A.P. Oxfor Advanced Learner's Dictionary. Engli: Oxpord university press.

MLA aipamena

Cowie, A.P. Oxfor Advanced Learner's Dictionary. Engli: Oxpord university press.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.