Style de citation APA (7e éd.)
Soars, J. a. L. (2007). New Headway: Intermediate. Workbook with key. The third edition. Oxford University Press.
Style de citation Chicago (17e éd.)
Soars, John and Liz. New Headway: Intermediate. Workbook with Key. The Third Edition. Oxford: Oxford University Press, 2007.
Style de citation MLA (9e éd.)
Soars, John and Liz. New Headway: Intermediate. Workbook with Key. The Third Edition. Oxford University Press, 2007.
Attention : ces citations peuvent ne pas être correctes à 100%.