Regan, V., Howard, M., & Lemée, I. (2009). The acquisition of sociolinguistic competence in a study abroad context. Multilingual Matters.
芝加哥风格引文Regan, Vera, Martin Howard, 与 Isabelle Lemée. The Acquisition of Sociolinguistic Competence in a Study Abroad Context. Buffalo: Multilingual Matters, 2009.
MLA引文Regan, Vera, et al. The Acquisition of Sociolinguistic Competence in a Study Abroad Context. Multilingual Matters, 2009.
警告：这些引文格式不一定是100％准确.