APA aipamena

SCHOLASTICS. (2016). ACTIVE ENGLISH COURSEBOOK - 2. SCHOLASTIC INC.

Chicago Style aipamena

SCHOLASTICS. ACTIVE ENGLISH COURSEBOOK - 2. SINGAPORE: SCHOLASTIC INC, 2016.

MLA aipamena

SCHOLASTICS. ACTIVE ENGLISH COURSEBOOK - 2. SCHOLASTIC INC, 2016.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.