(2010). English for business studies: A course for business studies and economics students : Student's book (3rd ed.). Cambridge: Cambridge University Press.
استشهاد بنمط شيكاغوEnglish for Business Studies: A Course for Business Studies and Economics Students : Student's Book. 3rd ed. Cambridge: Cambridge University Press, 2010.
MLA استشهادEnglish for Business Studies: A Course for Business Studies and Economics Students : Student's Book. 3rd ed. Cambridge: Cambridge University Press, 2010.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.