Centre for Information on Language Teaching and Research, British Council. English Language & Literature Division, & British Council. English Language Teaching Group. (1982). Language teaching. Cambridge University Press.
Citação do estilo Chicago (17ª ed.)Centre for Information on Language Teaching and Research, British Council. English Language & Literature Division, e British Council. English Language Teaching Group. Language Teaching. Cambridge: Cambridge University Press, 1982.
Citação MLA (9ª ed.)Centre for Information on Language Teaching and Research, et al. Language Teaching. Cambridge University Press, 1982.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.