Roehner, B. M. (2002). Patterns of speculation: A study in observational econophysics. Cambridge University Press.
Chicago-viite (17. p.)Roehner, Bertrand M. Patterns of Speculation: A Study in Observational Econophysics. Cambridge ; New York: Cambridge University Press, 2002.
MLA-viite (9. p.)Roehner, Bertrand M. Patterns of Speculation: A Study in Observational Econophysics. Cambridge University Press, 2002.
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