Smith, A. (2003). The Wealth of Nations. Virgin Books.
芝加哥风格引文Smith, Adam. The Wealth of Nations. New York: Virgin Books, 2003.
MLA引文Smith, Adam. The Wealth of Nations. Virgin Books, 2003.
警告：这些引文格式不一定是100％准确.
APA引文
Smith, A. (2003). The Wealth of Nations. Virgin Books.
芝加哥风格引文Smith, Adam. The Wealth of Nations. New York: Virgin Books, 2003.
MLA引文Smith, Adam. The Wealth of Nations. Virgin Books, 2003.