Cita APA

Ellis, G., & Sinclair, B. (1997). Learning to learn englih: A course in learner training teacher's book. Cambridge: Cambridge University Press.

Citación estilo Chicago

Ellis, Gail, and Barbara Sinclair. Learning to Learn Englih: A Course in Learner Training Teacher's Book. Cambridge: Cambridge University Press, 1997.

Cita MLA

Ellis, Gail, and Barbara Sinclair. Learning to Learn Englih: A Course in Learner Training Teacher's Book. Cambridge: Cambridge University Press, 1997.