ebrary, Inc, & Nikolov, M. (2009). Early learning of modern foreign languages: Processes and outcomes. Multilingual Matters.
芝加哥风格引文ebrary, Inc, 与 Marianne Nikolov. Early Learning of Modern Foreign Languages: Processes and Outcomes. Bristol, UK ; Buffalo [N.Y.]: Multilingual Matters, 2009.
MLA引文ebrary, Inc, 与 Marianne Nikolov. Early Learning of Modern Foreign Languages: Processes and Outcomes. Multilingual Matters, 2009.
警告：这些引文格式不一定是100％准确.