Pennycook, A. (2001). Critical applied linguistics: A critical introduction. L. Erlbaum.
芝加哥风格引文Pennycook, Alastair. Critical Applied Linguistics: A Critical Introduction. Mahwah, N.J.: L. Erlbaum, 2001.
MLA引文Pennycook, Alastair. Critical Applied Linguistics: A Critical Introduction. L. Erlbaum, 2001.
警告：这些引文格式不一定是100％准确.