Kaplan, W. (1953). A first course in functions of a complex variable. Addison-Wesley.
Lua i Stíl Chicago (17ú heag.)Kaplan, Wilfred. A First Course in Functions of a Complex Variable. Reading, Mass: Addison-Wesley, 1953.
Lua MLA (9ú heag.)Kaplan, Wilfred. A First Course in Functions of a Complex Variable. Addison-Wesley, 1953.
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