Gupta, R. D. (1983). Keynes and Post-Keynesian economics. Kalyani Publishers.
Čikaški stil citiranjaGupta, R D. Keynes and Post-Keynesian Economics. New Delhi: Kalyani Publishers, 1983.
MLA način citiranjaGupta, R D. Keynes and Post-Keynesian Economics. Kalyani Publishers, 1983.
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