APA aipamena

MICHAEL MCCARTHY. (1997). Vocabulary in use Upper intermediate (0 521 57768 3). Cambridge.

Chicago Style aipamena

MICHAEL MCCARTHY. Vocabulary in Use Upper Intermediate (0 521 57768 3). Cambridge, 1997.

MLA aipamena

MICHAEL MCCARTHY. Vocabulary in Use Upper Intermediate (0 521 57768 3). Cambridge, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.