SWAN, M. (1984). The Cambridge English Course, student's book 1. Cambridge University Press.
Chicago Style (17th ed.) CitationSWAN, Michael. The Cambridge English Course, Student's Book 1. Cambridge University Press, 1984.
MLA引文SWAN, Michael. The Cambridge English Course, Student's Book 1. Cambridge University Press, 1984.
警告：这些引文格式不一定是100％准确.