Alston, W. (1988). Philosophy of language. Prentice Hall.
芝加哥风格引文Alston, William. Philosophy of Language. New Delhi: Prentice Hall, 1988.
MLA引文Alston, William. Philosophy of Language. Prentice Hall, 1988.
警告：这些引文格式不一定是100％准确.
APA引文