Wuthnow, R. (1996). Poor Richard's principle: Recovering the American dream through the moral dimension of work, business, and money. Princeton University Press.
芝加哥风格引文Wuthnow, Robert. Poor Richard's Principle: Recovering the American Dream Through the Moral Dimension of Work, Business, and Money. Princeton, N.J.: Princeton University Press, 1996.
MLA引文Wuthnow, Robert. Poor Richard's Principle: Recovering the American Dream Through the Moral Dimension of Work, Business, and Money. Princeton University Press, 1996.
警告：这些引文格式不一定是100％准确.