Fill, A. F. (2010). Language impact: Evolution - system - discourse. Equinox.
芝加哥风格引文Fill, Alwin Frank. Language Impact: Evolution - System - Discourse. London ; Oakville, Connecticut: Equinox, 2010.
MLA引文Fill, Alwin Frank. Language Impact: Evolution - System - Discourse. Equinox, 2010.
警告：这些引文格式不一定是100％准确.