Sawyer, J. E. (1987). Why Reaganomics and Keynesian economics failed. Macmillan.
芝加哥风格引文Sawyer, James E. Why Reaganomics and Keynesian Economics Failed. Basingstoke, Hants.: Macmillan, 1987.
MLA引文Sawyer, James E. Why Reaganomics and Keynesian Economics Failed. Macmillan, 1987.
警告：这些引文格式不一定是100％准确.