1. Cognition through the lifespan: mechanisms of change;Craik;Trends Cogn. Sci.,2006
2. US Census Bureau Statistical Abstract of the United States (2011) Languages Spoken at Home by Language: 2008, Table 53, US Census Bureau
3. Cenoz, J. et al. (2006) Benefits of linguistic diversity and multilingualism. Sustainable Development in a Diverse World (SUS. DIV) Position Paper, Research Task, 1, European Commission: Community Research and Development Information Service
4. Bilingual language switching in naming: asymmetrical costs of language selection;Meuter;J. Mem. Lang.,1999
5. Language switching in bilinguals as a function of stimulus and response uncertainty;Macnamara;J. Exp. Psychol.,1968