Krugman, P. R. (1999). The accidental theorist: And other dispatches from the dismal science. Penguin Books.
シカゴスタイル引用形Krugman, Paul R. The Accidental Theorist: And Other Dispatches from the Dismal Science. London: Penguin Books, 1999.
MLA引用形式Krugman, Paul R. The Accidental Theorist: And Other Dispatches from the Dismal Science. Penguin Books, 1999.
警告: この引用は必ずしも正確ではありません.