Srivastava, R.S.L., author
Tata McGraw-Hill, 1982
Buku Teks
Kreyszig, Erwin, author
John Wiley & Sons, 1993
Buku Teks
James, Glyn, author
Prentice-Hall, 2001
Buku Teks
Pearson-Prentice Hall, 2004
Buku Teks
Srivastava, R.S.L., author
Tata McGraw-Hill, 1980
Buku Teks