APA aipamena

Nunan, D. (2000). Go for it! Boston, MA: Heinle & Heinle pub.

Chicago Style aipamena

Nunan, David. Go for It! Boston, MA: Heinle & Heinle pub, 2000.

MLA aipamena

Nunan, David. Go for It! Boston, MA: Heinle & Heinle pub, 2000.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.