ebrary, Inc, & Sharifian, F. (2009). English as an international language: Perspectives and pedagogical issues. Multilingual Matters.
芝加哥风格引文ebrary, Inc, 与 Farzad Sharifian. English as an International Language: Perspectives and Pedagogical Issues. Bristol, UK ; Buffalo, NY: Multilingual Matters, 2009.
MLA引文ebrary, Inc, 与 Farzad Sharifian. English as an International Language: Perspectives and Pedagogical Issues. Multilingual Matters, 2009.
警告：这些引文格式不一定是100％准确.