Goetsch, David L.
Prentice-Hall, 2000
Buku Teks
John Cadick, Mary Capelli-Schellpfeffer, Dennis Neitzel, Al Wienfield
McGraw-Hill, 2012
Buku Teks
Da-Wen Sun, editor
Wiley Blackwell, 2012
Buku Teks
Dikshith, T. S. S., 1932-
CRC Press, 2011
Buku Teks SO
Cadick, John
McGraw-Hill, 1994
Buku Referensi