APA aipamena

(2008). Excellent English 2: Language skills for success: Student book. Boston: McGrawHill.

Chicago Style aipamena

Excellent English 2: Language Skills for Success: Student Book. Boston: McGrawHill, 2008.

MLA aipamena

Excellent English 2: Language Skills for Success: Student Book. Boston: McGrawHill, 2008.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.