Littlejohn, A., & Hicks, D. (1997). Cambridge English for schools.: Teacher's book three. Cambridge University Press.
Chicago Style (17. basım) AtıfLittlejohn, Andrew, ve Diana Hicks. Cambridge English for Schools.: Teacher's Book Three. Cambridge: Cambridge University Press, 1997.
MLA (9th ed.) AtıfLittlejohn, Andrew, ve Diana Hicks. Cambridge English for Schools.: Teacher's Book Three. Cambridge University Press, 1997.
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