Cita APA (7a ed.)
Soars, L., & Soars, J. (2003). New Headway: Advanced. Class Audio CDs (1. vyd.). Oxford University Press.
Cita Chicago Style (17a ed.)
Soars, Liz, y John Soars. New Headway: Advanced. Class Audio CDs. 1. vyd. Oxford: Oxford University Press, 2003.
Cita MLA (9a ed.)
Soars, Liz, y John Soars. New Headway: Advanced. Class Audio CDs. 1. vyd. Oxford University Press, 2003.
Precaución: Estas citas no son 100% exactas.