Weitzman, M. L. (2003). Income, wealth, and the maximum principle. Harvard University Press.
芝加哥风格引文Weitzman, Martin L. Income, Wealth, and the Maximum Principle. Cambridge, Mass.: Harvard University Press, 2003.
MLA引文Weitzman, Martin L. Income, Wealth, and the Maximum Principle. Harvard University Press, 2003.
警告：这些引文格式不一定是100％准确.