Irwin. Peddling Protectionism. Princeton University Press.
芝加哥风格引文Irwin. Peddling Protectionism. Princeton University Press.
MLA引文Irwin. Peddling Protectionism. Princeton University Press.
警告：这些引文格式不一定是100％准确.
APA引文
Irwin. Peddling Protectionism. Princeton University Press.
芝加哥风格引文Irwin. Peddling Protectionism. Princeton University Press.
MLA引文Irwin. Peddling Protectionism. Princeton University Press.