(2006). Face two face: Intermediate teacher's book. New York, US: Cambridge University Press.
Chicago ZitierstilFace Two Face: Intermediate Teacher's Book. New York, US: Cambridge University Press, 2006.
MLA ZitierstilFace Two Face: Intermediate Teacher's Book. New York, US: Cambridge University Press, 2006.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.