Shinners, Stanley M., author
Addison-Wesley, 1972
Buku Teks
Palm, William J., author
John Wiley & Sons, 1986
Buku Teks
D`Azzo, John J., author
McGraw-Hill, 1981
Buku Teks
Albertos, Pelrez P.
Springer, 2004
Buku Teks
Chih-Fan, Chen
Prentice Hall of India, 1968
Buku Teks