APA (7e ed.) Bronvermelding

Soars L. Liz, Soars J. John, & Maris A. Amanda. (2004). New Headway English Course. Elementary: Teacher's book. New York, Oxford University Press, 2004.

Chicago (17e ed.) Bronvermelding

Soars L. Liz, Soars J. John, en Maris A. Amanda. New Headway English Course. Elementary: Teacher's Book. New York, Oxford University Press, 2004, 2004.

MLA (9e ed.) Bronvermelding

Soars L. Liz, et al. New Headway English Course. Elementary: Teacher's Book. New York, Oxford University Press, 2004, 2004.