APA (7th ed.) Zitazioa
ebrary, Inc, & Matsuda, A. (2012). Principles and practices of teaching English as an international language. Multilingual Matters.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, eta Aya Matsuda. Principles and Practices of Teaching English as an International Language. Bristol ; Buffalo: Multilingual Matters, 2012.
MLA (9th ed.) Zitazioa
ebrary, Inc, eta Aya Matsuda. Principles and Practices of Teaching English as an International Language. Multilingual Matters, 2012.
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