Roehner, B. M. (1995). Theory of markets: Trade and space-time patterns of price fluctuations : a study in analytical economics. Springer-Verlag.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRoehner, Bertrand M. Theory of Markets: Trade and Space-time Patterns of Price Fluctuations : A Study in Analytical Economics. Berlin: Springer-Verlag, 1995.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRoehner, Bertrand M. Theory of Markets: Trade and Space-time Patterns of Price Fluctuations : A Study in Analytical Economics. Springer-Verlag, 1995.
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