Purdy, William C.
McGraw-Hill, 1965
Buku Teks
Rubinstein, Isaak
Society for Industrial and Applied Mathematics, 1990
eBooks
edited by Ronald W. Waynant and Marwood N. Ediger
McGraw-Hill, 1994
Buku Referensi
Springer Singapore, 2019
eBooks
Meriam, J.L. (James L.)
John Wiley & Sons, 1966
Buku Teks