APA aipamena

(1996). Headway immediate (Student's book and workbook). Thanh Hóa: Nxb. Thanh Hóa.

Chicago Style aipamena

Headway Immediate (Student's Book and Workbook). Thanh Hóa: Nxb. Thanh Hóa, 1996.

MLA aipamena

Headway Immediate (Student's Book and Workbook). Thanh Hóa: Nxb. Thanh Hóa, 1996.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.