___

• Alptekin, C., & Tatar, S. (2011). Research on foreign language teaching and learning in Turkey (2005-2009). Language Teaching, 44(3), 328−353. http://doi.org/ccr362
• Alred, G., & Byram, M. (2002). Becoming an intercultural mediator: A longitudinal study of residence abroad. Journal of Multilingual and Multicultural Education, 23, 339-352. http://doi.org/djg2s2
• Frey, P., Smart, M., & Walker, S. (2004). Standards of practice for teachers: A brief handbook. Larchmont, NY: Eye on Education.
• Glatthorn, A. 1995. Teacher development. In L. Anderson (Ed.), International encyclopaedia of teaching and teacher education (2nd ed., pp. 41-45). London: Pergamon Press.
• Lightbown, P., & Spada, N. (2006). How languages are learned. (3rd ed.) Oxford: Oxford University Press.
• Kachru, B. B., & Nelson, C. L. (2006). World Englishes in Asian context. Hong Kong: Hong Kong University Press.
• Kirkpatrick, A. (2010). Introduction. In A. Kirkpatrick (Ed.), The Routledge handbook of world Englishes (pp.1-14). London: Routledge
• Matsuda, A. (Ed.) (2012). Teaching English as an international language: Principles and practices. Clevedon, UK: Multilingual matters.
• Tigelaar, D. E. H., Dolmans, D. H. J. M., Wolfhagen, I. H. A. P., & van der Vleuten, C. P. M. (2004). The development and validation of a framework for teaching competencies in higher education. Higher Education, 48(2), 253–268. http://doi.org/chbggf