Showalter, D. E., & Astore, W. J. (2007). The early modern world (1. publ.). Greenwood Press.
芝加哥风格引文Showalter, Dennis E., 与 William J. Astore. The Early Modern World. 1. publ. Westport, Conn. [u.a.]: Greenwood Press, 2007.
MLA引文Showalter, Dennis E., 与 William J. Astore. The Early Modern World. 1. publ. Greenwood Press, 2007.
警告：这些引文格式不一定是100％准确.