Luke, Yudell L.
Algorithms for the computation of mathematical functions
Academic Press, 1977
 Buku Teks SO
Heckenbach, Alan J.
Elementary functions : an approach to precalculus mathematics
Macmillan, 1970
 Buku Teks
Carlson, B.C.
Special functions of applied mathematics
Academic Press , 1977
 Buku Teks SO
Handbook of mathematical functions with formulas, graphs, and mathematical tables
edited by Milton Abramowitz, Irene A. Stegun
U.S. Government Printing Office, 1967
 Buku Referensi
Wegert, Elias
Visual complex functions ; an introduction with phase portraits
[Springer, ], 2012
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