Smart, J. (2009). Twentieth century british drama (7th printing.). Cambridge University Press.
芝加哥风格引文Smart, John. Twentieth Century British Drama. 7th printing. Cambridge: Cambridge University Press, 2009.
MLA引文Smart, John. Twentieth Century British Drama. 7th printing. Cambridge University Press, 2009.
警告：这些引文格式不一定是100％准确.