एपीए उद्धरण

Richards, J. C. (2000). New interchange Intro: English for international communication : student's book. Cambridge: Cambridge University Press.

शिकागो स्टाइल उद्धरण

Richards, Jack C. New Interchange Intro: English for International Communication : Student's Book. Cambridge: Cambridge University Press, 2000.

एमएलए उद्धरण

Richards, Jack C. New Interchange Intro: English for International Communication : Student's Book. Cambridge: Cambridge University Press, 2000.