Fletcher, R. (Roger)
John Wiley & Sons, 1980
Buku Teks
Levy, Adam B.
Society for Industrial and Applied Mathematics, 2009
eBooks
Beightler, Charles S.
Prentice-Hall, 1982
Buku Teks
by A.G. Wilson ... [and others]
John Wiley & Sons, 1981
Buku Teks
Krabs, W
John Wiley & Sons, 1979
Buku Teks