Kotlowski. Paul V. McNutt and the Age of FDR. Indiana University Press.
芝加哥风格引文Kotlowski. Paul V. McNutt and the Age of FDR. Indiana University Press.
MLA引文Kotlowski. Paul V. McNutt and the Age of FDR. Indiana University Press.
警告：这些引文格式不一定是100％准确.