Cita APA

Ellis, G., & Siclair, B. (1994). Learning to learn english: A course in learner training Learner's book. Cambridge: Cambridge University Press.

Citación estilo Chicago

Ellis, Gail, and Barbara Siclair. Learning to Learn English: A Course in Learner Training Learner's Book. Cambridge: Cambridge University Press, 1994.

Cita MLA

Ellis, Gail, and Barbara Siclair. Learning to Learn English: A Course in Learner Training Learner's Book. Cambridge: Cambridge University Press, 1994.