Ashley, M. (2000). The history of the science-fiction magazine. Liverpool University Press.
芝加哥风格引文Ashley, Michael. The History of the Science-fiction Magazine. Liverpool: Liverpool University Press, 2000.
MLA引文Ashley, Michael. The History of the Science-fiction Magazine. Liverpool University Press, 2000.
警告：这些引文格式不一定是100％准确.