1. Auer, P. (1999). Code-switching in conversation: Language interactions and identity. London: Routledge.
2. Baker, C. (2011). Foundations of bilingual education and bilingualism (5th ed.). Clevedon, UK: Multilingual Matters.
3. Bhatia, T. K. (2012). Advertising and branding in India. In J. S. Lee & A. Moody (Eds.), Asian Englishes today: English in Asian popular culture. Hong Kong: Hong Kong University Press.
4. Canagarajah, S. (2013). Translingual practice: Global Englishes and cosmopolitan relations. London: Routledge.
5. Cook, V. J. (2008). Second language learning and language teaching. London: Arnold.