Kevorkian, J., & Cole, J. (1981). Petrolium methods in applied mathematics. Springer-Verlag.
Čikaški stil citiranjaKevorkian, J., i J.D Cole. Petrolium Methods in Applied Mathematics. New York: Springer-Verlag, 1981.
MLA način citiranjaKevorkian, J., i J.D Cole. Petrolium Methods in Applied Mathematics. Springer-Verlag, 1981.
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