Dominick, Joseph R., author
McGraw-Hill, 2012
Buku Teks
Holler, Jan, author
Academic Press, 2014
eBooks
Molyneux, Robert E., author
Libraries Unlimited, 2003
Buku Teks
Abraham, Ralph, author
Telos , 1995
Buku Teks
Savransky, Semyon D.
CRC Press, 2000
Buku Teks