edited by Richard E. Meyer
Academic Press, 1983
Buku Teks
Elmore, William C.
McGraw-Hill, 1969
Buku Teks
Fife, Paul C., author
Society for Industrial and Applied Mathematics, 1988
eBooks
Bajaj, N. K.
Tata McGraw-Hill , 1993
Buku Teks
Baldock, G.R., author
Ellis Horwood, 1981
Buku Teks