Roberts, J. (2007). William Blake's poetry: A reader's guide. Continuum.
芝加哥风格引文Roberts, Jonathan. William Blake's Poetry: A Reader's Guide. London ; New York: Continuum, 2007.
MLA引文Roberts, Jonathan. William Blake's Poetry: A Reader's Guide. Continuum, 2007.
警告：这些引文格式不一定是100％准确.