Barnard, R. (2005). Writing for the real world 2: An introduction to business writing. Oxford University Press.
استشهاد بنمط شيكاغوBarnard, Roger. Writing for the Real World 2: An Introduction to Business Writing. Oxford University Press, 2005.
MLA استشهادBarnard, Roger. Writing for the Real World 2: An Introduction to Business Writing. Oxford University Press, 2005.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.