Machan, T. W. (2013). What is English and why should we care? Oxford: Oxford University Press.
استشهاد بنمط شيكاغوMachan, Tim William. What Is English and Why Should We Care? Oxford: Oxford University Press, 2013.
MLA استشهادMachan, Tim William. What Is English and Why Should We Care? Oxford: Oxford University Press, 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.