Friedman, H. L. (2013). Playing to win: Raising children in a competitive culture. University of California Press.
芝加哥风格引文Friedman, Hilary Levey. Playing to Win: Raising Children in a Competitive Culture. Berkeley: University of California Press, 2013.
MLA引文Friedman, Hilary Levey. Playing to Win: Raising Children in a Competitive Culture. University of California Press, 2013.
警告：这些引文格式不一定是100％准确.