Cita APA (7a ed.)
Jones, L., & Alexander, R. (1992). International business english: Communication skills in english for business purposes. Student's Book (7. ed.). University Press.
Cita Chicago Style (17a ed.)
Jones, Leo, y Richard Alexander. International Business English: Communication Skills in English for Business Purposes. Student's Book. 7. ed. Cambridge: University Press, 1992.
Cita MLA (9a ed.)
Jones, Leo, y Richard Alexander. International Business English: Communication Skills in English for Business Purposes. Student's Book. 7. ed. University Press, 1992.
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