APA način citiranja

Soars, J., & Liz. Headway: Workbook. Oxford University Press: Oxford University Press.

Čikaški stil citiranja

Soars, John, i Liz. Headway: Workbook. Oxford University Press: Oxford University Press.

MLA način citiranja

Soars, John, i Liz. Headway: Workbook. Oxford University Press: Oxford University Press.