Pei, M. (1965). The story of language. New York: New American Library.
Trích dẫn kiểu ChicagoPei, Mario. The Story of Language. New York: New American Library, 1965.
MLA引文Pei, Mario. The Story of Language. New York: New American Library, 1965.
警告：这些引文格式不一定是100％准确.