Machan, T. W. (2013). What is English and why should we care? Oxford: Oxford University Press.
Trích dẫn kiểu ChicagoMachan, Tim William. What Is English and Why Should We Care? Oxford: Oxford University Press, 2013.
MLA引文Machan, Tim William. What Is English and Why Should We Care? Oxford: Oxford University Press, 2013.
警告:这些引文格式不一定是100%准确.