Otto Jespersen. (2010). The Philosophy of Grammar. Routledge.
芝加哥风格引文Otto Jespersen. The Philosophy of Grammar. New York: Routledge, 2010.
MLA引文Otto Jespersen. The Philosophy of Grammar. Routledge, 2010.
警告：这些引文格式不一定是100％准确.
APA引文