Richards, J. C., & Lesley, T. (2000). New interchange Intro: English for international communication : teacher's edition. Cambridge: Cambridge University Press.
Chicago Style citaatRichards, Jack C., en Tay Lesley. New Interchange Intro: English for International Communication : Teacher's Edition. Cambridge: Cambridge University Press, 2000.
MLA citatieRichards, Jack C., en Tay Lesley. New Interchange Intro: English for International Communication : Teacher's Edition. Cambridge: Cambridge University Press, 2000.
Let op: Deze citaties zijn niet altijd 100% accuraat.