Cita APA

Soars, J., & Soars, L. (1998). New headway English course - Pre-intermediate: Students book. Oxford: Oxford University Press.

Chicago Style Citation

Soars, John, i Liz Soars. New Headway English Course - Pre-intermediate: Students Book. Oxford: Oxford University Press, 1998.

Cita MLA

Soars, John, i Liz Soars. New Headway English Course - Pre-intermediate: Students Book. Oxford: Oxford University Press, 1998.