Jones, L., & Alexander, R. (1998). New international business english: Student's book. Cambridge University Press.
Cita Chicago Style (17a ed.)Jones, Leo, y Robin Alexander. New International Business English: Student's Book. Cambridge, United Kingdom: Cambridge University Press, 1998.
Cita MLA (9a ed.)Jones, Leo, y Robin Alexander. New International Business English: Student's Book. Cambridge University Press, 1998.
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