Παραπομπή APA

Richards, J. C. (2006). Tune in: Learning English through listening (Student's book). New York: Oxford University Press.

Παραπομπή Chicago Style

Richards, Jack C. Tune In: Learning English Through Listening (Student's Book). New York: Oxford University Press, 2006.

Παραπομπή MLA

Richards, Jack C. Tune In: Learning English Through Listening (Student's Book). New York: Oxford University Press, 2006.

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