APA

Castle M. M. U. a. S. J. a. L., . (2004). New Headway Intermediate. Teachers Resource Book. Oxford: Oxford University Press.

Chicago

Castle Matt Mark Uribe and Soars John and Liz, . 2004. New Headway Intermediate. Teachers Resource Book. Oxford: Oxford University Press.

Harvard

Castle M. M. U. a. S. J. a. L., . (2004). New Headway Intermediate. Teachers Resource Book. Oxford: Oxford University Press.

MLA

Castle Matt Mark Uribe and Soars John and Liz, . New Headway Intermediate. Teachers Resource Book. Oxford: Oxford University Press. 2004.