Style de citation APA

Richards, J. C. (1998). Changes: English for international communication : INTRO workbook. Cambridge University Press.

Style de citation Chicago

Richards, Jack C. Changes: English for International Communication : INTRO Workbook. Cambridge University Press, 1998.

Style de citation MLA

Richards, Jack C. Changes: English for International Communication : INTRO Workbook. Cambridge University Press, 1998.

Attention : ces citations peuvent ne pas être correctes à 100%.