APA aipamena

(2005). World link: Developing english fluency : Workbook. South Melbourne, Vic: Thomson Heinle.

Chicago Style aipamena

World Link: Developing English Fluency : Workbook. South Melbourne, Vic: Thomson Heinle, 2005.

MLA aipamena

World Link: Developing English Fluency : Workbook. South Melbourne, Vic: Thomson Heinle, 2005.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.