Helliwell, M. (2014). Business plus: Preparing for the workplace (Student's). Cambridge: Cambridge University Press.
Chicago-стиль цитированияHelliwell, Margaret. Business Plus: Preparing for the Workplace (Student's). Cambridge: Cambridge University Press, 2014.
MLA-цитированиеHelliwell, Margaret. Business Plus: Preparing for the Workplace (Student's). Cambridge: Cambridge University Press, 2014.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.