3. Practical English phonetics and phonology: a resource book for students Collins, Beverley, London : Routledge, 2019 ENG202 ENG450 ENG381
4. How English became English: a short history of a global language Horobin, Simon, Oxford : Oxford University Press, 2016. ENG450
5. Global Englishes: a resource book for students Jenkins, Jennifer, 1950- Abingdon ; Routledge, c2015. ENG140 ENG450
7. English phonetics and phonology: a practical course Roach, Peter (Peter John) Cambridge ; Cambridge University Press, 2009. ENG103 ENG450 ENG381 ENG160
8. Global Englishes in Asian contexts: current and future debates Houndmills ; Palgrave Macmillan, 2009. ENG450
9. World Englishes: implications for international communication and English language teaching Kirkpatrick, Andy. Cambridge [Eng.] ; Cambridge Univ Press, 2007. ENG450
