Dyfyniad APA

Richards, J. C., & Hull, J. (1997). New interchange 1: English for international communication : teacher's edition. Cambridge: Cambridge University Press.

Dyfyniad Arddull Chicago

Richards, Jack C., và Jonathan Hull. New Interchange 1: English for International Communication : Teacher's Edition. Cambridge: Cambridge University Press, 1997.

Dyfyniad MLA

Richards, Jack C., và Jonathan Hull. New Interchange 1: English for International Communication : Teacher's Edition. Cambridge: Cambridge University Press, 1997.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.