Wyatt, R. (2008). Check vocabulary for Toeic. London: Macmillian.
Chicago Style aipamenaWyatt, Rawdon. Check Vocabulary for Toeic. London: Macmillian, 2008.
MLA aipamenaWyatt, Rawdon. Check Vocabulary for Toeic. London: Macmillian, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.