APA (7th ed.) Zitazioa
ProQuest (Firm), Della Chiesa, B., Scott, J., & Hinton, C. (2012). Languages in a global world: Learning for better cultural understanding. OECD.
Chicago Style (17th ed.) Zitazioa
ProQuest (Firm), Bruno Della Chiesa, Jessica Scott, eta Christina Hinton. Languages in a Global World: Learning for Better Cultural Understanding. Paris: OECD, 2012.
MLA (9th ed.) Zitazioa
ProQuest (Firm), et al. Languages in a Global World: Learning for Better Cultural Understanding. OECD, 2012.
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