SIEGEL. (1999). Criando sites arrasadores na web III. Market Books.
Cita Chicago (17th ed.)SIEGEL. Criando Sites Arrasadores Na Web III. São Paulo: Market Books, 1999.
Cita MLA (8th ed.)SIEGEL. Criando Sites Arrasadores Na Web III. Market Books, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.