Swan, M. (1992). "Zero hour and other modern stories" (12º.). Cambridge University Press.
Chicago Style (17th ed.) CitationSwan, Michael. "Zero Hour and Other Modern Stories". 12º. Cambridge University Press, 1992.
MLA引文Swan, Michael. "Zero Hour and Other Modern Stories". 12º. Cambridge University Press, 1992.
警告：這些引文格式不一定是100％准確.