Barker, V. A., 1934-
Society for Industrial and Applied Mathematics, 2001
eBooks
McCracken, Daniel D.
John Wiley & Sons, 1974
Buku Referensi
Schildt, Herbert
McGraw-Hill, 2001
Buku Teks SO
Conger, David
Pearson, 2002
Buku Teks SO
Page, Clive
Multi Media, 1985
Buku Referensi