Bender, D. E. (2009). American abyss: Savagery and civilization in the age of industry. Cornell University Press.
芝加哥风格引文Bender, Daniel E. American Abyss: Savagery and Civilization in the Age of Industry. Ithaca: Cornell University Press, 2009.
MLA引文Bender, Daniel E. American Abyss: Savagery and Civilization in the Age of Industry. Cornell University Press, 2009.
警告：这些引文格式不一定是100％准确.