APA aipamena

Bygrave, J. (2007). Total English: Starter. England: Pearson Education.

Chicago Style aipamena

Bygrave, Jonathan. Total English: Starter. England: Pearson Education, 2007.

MLA aipamena

Bygrave, Jonathan. Total English: Starter. England: Pearson Education, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.