ebrary, Inc, Benz, A., & Mattausch, J. (2011). Bidirectional optimality theory. John Benjamins Pub. Co..
芝加哥风格引文ebrary, Inc, Anton Benz, 与 Jason Mattausch. Bidirectional Optimality Theory. Amsterdam ; Philadelphia: John Benjamins Pub. Co., 2011.
MLA引文ebrary, Inc, et al. Bidirectional Optimality Theory. John Benjamins Pub. Co., 2011.
警告：这些引文格式不一定是100％准确.