Více v literatuře
- BHATTACHARJEE, Yudhiji. Why Bilinguals Are Smarter. New York Times, 17.3.2012 http://www.nytimes.com/2012/03/18/opinion/sunday/the-benefits-of-bilingu...
- HAGÈGE, Claude. L'enfant aux deux langues. Paris : Odile Jacob, 2005. 298 s.
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HARDING-ESCH, Edith ; RILEY, Philip. Bilingvní rodina. Praha : Portál, 2008. 223 s. ISBN 978-80-7367-358-1.
