Valenza, Robert J., author
Springer-Verlag, 2993
Buku Teks
White, Paul A., author
Dickenson, 1966
Buku Teks
Anton, Howard, author
Erlangga, 1992
Buku Teks
Noble, Ben, author
Prenticel-Hall, 1988
Buku Teks
Strang, Gilbert, author
Wellesley-Cambridge, 1993
Buku Teks