Hunt, Craig, author
O'Reilly, 1992
Buku Teks
Hunt, Craig, author
O'Reilly, 2002
Buku Teks
Leiden, Candace, author
IDG Books, 1997
Buku Teks
Leiden, Candace, author
IDG Books, 1997
Buku Teks
Smith, Sydney F., author
Oxford University Press, 1978
Buku Teks