Ludema, Knneth C.,
CRC Press, 1996
Buku Teks
Bhushan, Bharat, author
McGraw-Hill, 1991
Buku Teks
Szeri, A.Z.
New York: McGraw-Hill, [date of publication not identified]
Buku Teks
Pergamon Press, 1982
Buku Teks
Rabinowicz, Ernest, author
John Wiley & Sons, 1995
Buku Teks