Campbell, Hugh G.
Prentice-Hall, 1977
Buku Teks SO
Bolton, William, 1933-
Longman Scientific & Technical, 1995
Buku Teks SO
White, Paul A.
Dickenson, 1966
Buku Teks SO
Anton, Howard
Erlangga, 1992
Buku Teks SO
Noble, Ben
Prenticel-Hall, 1988
Buku Teks SO