Shan K. Wang
McGraw-Hill, 1993
Buku Referensi
Jordan, Richard C. (Richard Charles), 1909-
Prentice-Hall, 1981
Buku Teks
Ananthanarayanan, P. N.
Tata McGraw-Hill, 1982
Buku Teks SO
Arora, C. P.
Tata McGraw-Hill, 1981
Buku Teks
Ballaney, P. L.
Khanna, 1983
Buku Teks