IDRUS HA. (1993). Oxford practical english: Sentence-vocabulary. Aneka.
Chicago Style aipamenaIDRUS HA. Oxford Practical English: Sentence-vocabulary. Solo: Aneka, 1993.
MLA aipamenaIDRUS HA. Oxford Practical English: Sentence-vocabulary. Aneka, 1993.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.