Richards, J. C., Hull, J., & Proctor, S. (1998). New Interchange: English for international communication. Work Book 23. Cambridge University.
Style de citation Chicago (17e éd.)Richards, Jack C., Jonathan Hull, et Susan Proctor. New Interchange: English for International Communication. Work Book 23. Cambridge: Cambridge University, 1998.
Style de citation MLA (9e éd.)Richards, Jack C., et al. New Interchange: English for International Communication. Work Book 23. Cambridge University, 1998.
Attention : ces citations peuvent ne pas être correctes à 100%.