Chesterton, C. A history of the United States.
芝加哥风格引文Chesterton, Cecil. A History of the United States.
MLA引文Chesterton, Cecil. A History of the United States.
警告：这些引文格式不一定是100％准确.
APA引文
Chesterton, C. A history of the United States.
芝加哥风格引文Chesterton, Cecil. A History of the United States.
MLA引文Chesterton, Cecil. A History of the United States.