Hobsbawm, E. J. (1994). Age of extremes: The short twentieth century, 1914-1991. Michael Joseph ; Viking Penguin, ; Abacus.
芝加哥风格引文Hobsbawm, E. J. Age of Extremes: The Short Twentieth Century, 1914-1991. London : New York: Michael Joseph ; Viking Penguin, ; Abacus, 1994.
MLA引文Hobsbawm, E. J. Age of Extremes: The Short Twentieth Century, 1914-1991. Michael Joseph ; Viking Penguin, ; Abacus, 1994.
警告：这些引文格式不一定是100％准确.