ebrary, Inc, Hurd, S., & Lewis, T. (2008). Language learning strategies in independent settings. Multilingual Matters.
芝加哥风格引文ebrary, Inc, Stella Hurd, 与 Tim Lewis. Language Learning Strategies in Independent Settings. Bristol, UK ; Buffalo, NY: Multilingual Matters, 2008.
MLA引文ebrary, Inc, et al. Language Learning Strategies in Independent Settings. Multilingual Matters, 2008.
警告：这些引文格式不一定是100％准确.