Richards, J. C., Hull, J., & Proctor, S. (1998). New interchange 1: Class audio cassettes [Băng Casset]. Cambridge: Cambridge University Press.
Chicago Style CitationRichards, Jack C., Jonathan Hull, and Susan Proctor. New Interchange 1: Class Audio Cassettes [Băng Casset]. Cambridge: Cambridge University Press, 1998.
MLA CitationRichards, Jack C., Jonathan Hull, and Susan Proctor. New Interchange 1: Class Audio Cassettes [Băng Casset]. Cambridge: Cambridge University Press, 1998.
Warning: These citations may not always be 100% accurate.