Huntley, Ian
Ellis Horwood, 1983
Buku Teks
Coddington, Earl A.
Society for Industrial and Applied Mathematics, 1997
eBooks
Cullen, Charles G.
PWS-Kent Publishing, 1991
Buku Teks
edited by David E. Keyes ... [et al.]
Society for Industrial and Applied Mathematics , 1992
Buku Teks
Blanchard, Paul
Brooks/Cole, 1996
Buku Teks