Jones L.,Alexander R. (1989). International business English: Communication skills in English for business purposes; student's book. Cambridge University Press.
Цитирование в стиле Чикаго (17-е изд.)Jones L.,Alexander R. International Business English: Communication Skills in English for Business Purposes; Student's Book. УБ: Cambridge University Press, 1989.
Цитирование MLA (8-е изд.)Jones L.,Alexander R. International Business English: Communication Skills in English for Business Purposes; Student's Book. Cambridge University Press, 1989.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.