Spiegel, M. R. Schaum's outline of theory and problems of complex variables: With an introduction to conformal mapping and its application (Metric edition.). McGraw-Hill.
Chicago-čujuhus (17. p.)Spiegel, Murray R. Schaum's Outline of Theory and Problems of Complex Variables: With an Introduction to Conformal Mapping and Its Application. Metric edition. New York: McGraw-Hill.
MLA-čujuhus (9. p.)Spiegel, Murray R. Schaum's Outline of Theory and Problems of Complex Variables: With an Introduction to Conformal Mapping and Its Application. Metric edition. McGraw-Hill.
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