Cita APA

Soars, J., & Soars, L. New headway English course. Oxford University Press.

Citación estilo Chicago

Soars, John, and Liz Soars. New Headway English Course. Oxford : c2000 [2001 printing]: Oxford University Press.

Cita MLA

Soars, John, and Liz Soars. New Headway English Course. Oxford University Press.

Warning: These citations may not always be 100% accurate.