Jones, L. (1992). International Business English: Communication Skills in English for Business Purposes; Student"s Book. Cambridge: Cambridge University.
Chicago-стиль цитированияJones, Leo. International Business English: Communication Skills in English for Business Purposes; Student"s Book. Cambridge: Cambridge University, 1992.
MLA-цитированиеJones, Leo. International Business English: Communication Skills in English for Business Purposes; Student"s Book. Cambridge: Cambridge University, 1992.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.