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Graddol, David, Leith, Dick, Swann, J., et al. English: history, diversity and change. London: : Routledge 1996.
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McIntyre, Dan. History of English: a resource book for students. London: : Routledge 2009.
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Horobin, Simon. What was Middle English. In: Chaucer’s language. Basingstoke: : Palgrave Macmillan 2013. https://staff.brighton.ac.uk/is/learningandteaching/DigRes/DigitalReserve/LX453_horobin_si_what_was.pdf
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Graddol, David, Leith, Dick, Swann, J., et al. English: history, diversity and change. London: : Routledge 1996.
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Wells, Stanley, Orlin, Lena Cowen. Shakespeare: an Oxford guide. Oxford: : Oxford University Press 2003.
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Craig, Hugh. Shakespeare’s Vocabulary: Myth and Reality. Shakespeare Quarterly;62:53–74.
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Crystal, David. Begat: the King James bible and the English language. Oxford: : Oxford University Press 2010.
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Jonathan Swift. A Proposal for Correcting, Improving and Ascertaining the English Tongue: In ... http://books.google.co.uk/books?hl=en&lr=&id=5FMJAAAAQAAJ&oi=fnd&pg=PA3&dq=a+proposal+for+correcting,+improving+and+ascertaining+&ots=GrFOoRz2WM&sig=tLkQ9GRDh1EZ2INl0m0Nte5xHuc
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Panel Discussion: Who cares about English? Part I. http://www.youtube.com/watch?v=sXu-IyH27d8
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A history of the dictionary: Dr Johnson, I presume? | Gresham College. http://www.gresham.ac.uk/lectures-and-events/a-history-of-the-dictionary-dr-johnson-i-presume
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Graddol, David, Leith, Dick, Swann, J., et al. English: history, diversity and change. London: : Routledge 1996.
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Mencken, H.L. 1921. The American Language. http://www.bartelby.net/185/
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Crystal, David. The Cambridge encyclopedia of the English language. 2nd ed. Cambridge: : Cambridge University Press 2003.
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Crystal, David. The stories of English. London: : Penguin 2005.
