Cita APA (7th ed.)

Roehner, B. M. (2002). Patterns of speculation: A study in observational econophysics. Cambridge University Press.

Cita Chicago (17th ed.)

Roehner, Bertrand M. Patterns of Speculation: A Study in Observational Econophysics. Cambridge ; New York: Cambridge University Press, 2002.

Cita MLA (9th ed.)

Roehner, Bertrand M. Patterns of Speculation: A Study in Observational Econophysics. Cambridge University Press, 2002.