Fulford, G., Forrester, P., & Jones, A. (1997). Modelling with differential and difference equations. Cambridge University Press.
Chicago-tyylinen lähdeviittausFulford, Glenn, Peter Forrester, ja Arthur Jones. Modelling with Differential and Difference Equations. Cambridge ; New York: Cambridge University Press, 1997.
MLA-viiteFulford, Glenn, et al. Modelling with Differential and Difference Equations. Cambridge University Press, 1997.
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