Clopper, L. M. (1979). Records of early English drama. Chester. Manchester University.
芝加哥风格引文Clopper, Lawrence M. Records of Early English Drama. Chester. [Manchester]: Manchester University, 1979.
MLA引文Clopper, Lawrence M. Records of Early English Drama. Chester. Manchester University, 1979.
警告：这些引文格式不一定是100％准确.