Terribile, Mark A., author
Prentice-Hall, 1993
Buku Teks
Oualline, Steve, author
O'Reilly, , 1997
Buku Teks
McMaster, Marvin C.
Wiley-VCH, 1994
Buku Teks
Marshall, A. Milnes
John Murray, 1930
Buku Teks
Oualline, Steve.
O'Reilly & Associates, 1991
Buku Referensi