Redston, C., Cunningham, G., & Marchand, T. (2010). Face2face: Upper intermediate Teacher's book (1st published, 1st repr.). Cambridge University Press.
Cita Chicago Style (17a ed.)Redston, Chris, Gillie Cunningham, y Tim Marchand. Face2face: Upper Intermediate Teacher's Book. 1st published, 1st repr. Madrid: Cambridge University Press, 2010.
Cita MLA (9a ed.)Redston, Chris, et al. Face2face: Upper Intermediate Teacher's Book. 1st published, 1st repr. Cambridge University Press, 2010.
Precaución: Estas citas no son 100% exactas.