1. Auer, P. 2013. FRAGL 16: The Geography of Language: Steps Toward a New Approach. http://portal.uni-freiburg.de/sdd/fragl/2013.16. Accessed 1 Nov 2020.
2. Auer, P., M. Hilpert, A. Stukenbrock, and B. Szmrecsanyi, eds. 2013. Space in Language and Linguistics: Geographical, Interactional, and Cognitive Perspectives. Berlin: De Gruyter.
3. Bermingham, N., and B. O’Rourke. 2018. Language Awareness Amongst ‘New Speakers’ in a Multilingual Classroom. In Language Awareness, ed. C. Hélot, C. Frijns, K. Van Gorp, and S. Sierens, 143–165. Berlin: Mouton De Gruyter.
4. Blackledge, A., and A. Creese, eds. 2010. Multilingualism: A Critical Perspective. London: Continuum International.
5. Blommaert, J. 2010. The Sociolinguistics of Globalization. Cambridge: Cambridge University Press.