APA-viite

(2012). Principles and practices of teaching English as an international language. Bristol: Multilingual Matters.

Chicago-tyylinen lähdeviittaus

Principles and Practices of Teaching English As an International Language. Bristol: Multilingual Matters, 2012.

MLA-viite

Principles and Practices of Teaching English As an International Language. Bristol: Multilingual Matters, 2012.

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