ebrary, Inc, & Fischer, K. (2006). Approaches to discourse particles. Elsevier.
Chicago Style (17th ed.) Citationebrary, Inc, and Kerstin Fischer. Approaches to Discourse Particles. Amsterdam ; Boston ; London: Elsevier, 2006.
MLA引文ebrary, Inc, and Kerstin Fischer. Approaches to Discourse Particles. Elsevier, 2006.
警告：這些引文格式不一定是100％准確.