2001 Common European Framework of Reference for Languages: Learning, Teaching, Assessment. Cambridge: Cambridge University Press. 1680459f97 (coe.int)

2021 “Conceptualizing Translanguaging Theory/Practice Juntos.” In Translanguaging and Transformative Teaching for Emergent Bilingual Students: Lessons from the CUNY-NYSIEB Project, ed. by City University of New York-New York State Initiative on Emergent Bilinguals, 3–24. London: Routlege.

2019 “Translanguaging and Trans-semiotising in a CLIL Biology Class in Hong Kong; Whole-body Sense-making in the Flow of Knowledge Co-making.” Classroom Discourse 10(3–4): 252–273.

2017 “Translanguaging and Semiotic Assemblages.” International Journal of Multilingualism 141; 269–282.

2015 Metrolingualism: Language in the City. London: Routledge.

2004 The Ecology and Semiotics of Language Learning: A Sociocultural Perspective. Boston: Kluwer Academic Publishers.