Gupta, Vijay, author
Tata McGraw-Hill, 1982
Buku Teks
White, Frank M., author
Addison-Wesley , 1988
Buku Teks
Jaluria, Y.
Pargamon Press, 1980
Buku Teks
edited by J.M.P.Q. Delgado, Antonio Gilson Barbosa de Lima and Marta Vazquez da Silva
Springer, 2012
eBooks
Bennett, C.O., author
McGraw-Hill, 1974
Buku Teks