Παραπομπή APA
Leijonhufvud, A. (1968). On Keynesian economics and the economics of Keynes: A study in monetary theory. New York: Oxford University Press.
Παραπομπή Chicago StyleLeijonhufvud, Axel. On Keynesian Economics and the Economics of Keynes: A Study in Monetary Theory. New York: Oxford University Press, 1968.
Παραπομπή MLALeijonhufvud, Axel. On Keynesian Economics and the Economics of Keynes: A Study in Monetary Theory. New York: Oxford University Press, 1968.
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