Criddle, W.J., author
John Wiley & Sons, 1980
Buku Referensi
Hesketh, Howard E., author
Technomic, 1994
Buku Teks
Criddle, W.J.
John Wiley & Sons, 1990
Buku Teks
Keeton, William T., author
W.W. Norton, 1970
Buku Teks
Seidman, Lisa A., author
Prentice-Hall, 2000
Buku Teks